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Ti rtos timestamp. Getting Started with TI-RTOS Rev 2019.

Ti rtos timestamp. It provides an OS kernel, communications .


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Ti rtos timestamp Cancel; TI-RTOS; CC2650 timestamp; CC2640R2F; Support feedback Options Tags; More; Cancel; Options Share; More; Cancel; Similar topics This thread has been locked. Hello, I have been using MSP432 with the TI-RTOS from the new SimpleLink-MSP432-SDK. 25 uS (4MHz frequency), is this true? And what is the resolution of this value? var BIOS = xdc. SimpleLink Devices (e. TI-RTOS is the operating environment for BLE5-Stack projects on CC26x2 devices. 25, Syst Analyser 1. com WORKSHOP DATA SHEET Benchmarking with Timestamp Lab 8 – Using UIA and RTOS Analyzer Chapter 9 Using Semaphores (Hwi) Where Semaphores fit in How PEND and POST Work Object Creation Lab 9 – Using Semaphores Other Parts Discussed in Thread: CC2650 , SYSBIOS I am using: -CCS6. void microsecond_delay() { /* freq Part Number: DRA71 Other Parts Discussed in Thread: SYSBIOS Tool/software: TI-RTOS Hi. I use Z-Stack Home 1. 2. This Timestamp module of SYSBIOS will use the C674X CPU time stamp registers (TSCL (low 32-bit), TSCH (high 32-bit) that clock at the DSP speed of 600 MHz. 14. Timer'); We could understand that TI-RTOS uses GP Timer in default and the issue with COUNTER_REALTIME is not applicable. bin, Timestamp: 1756727314, which should be a timestamp counted from the system startup time, in microseconds (us). Please raise new thread for information related to Application or Driver side of QNX. You can use the Clock_getTicks to see a simple timestamp. a15. Other Parts Discussed in Thread: CC2640 , CC2650 , BLE-STACK Hello everyone, I'm attempting to profile some code on my custom CC2640 board that relies on really Part Number: TDA2 Other Parts Discussed in Thread: SYSBIOS Tool/software: TI-RTOS Hi Team, I am trying to enable Task and Semaphore event logging on the C66x Other Parts Discussed in Thread: TMS320F28069, TMS320C28346, SYSBIOS Can you explain any C28 device specific items within the TI-RTOS kernel? Note: SYS/BIOS and TI-RTOS are not recommended for new projects. A related question is a question created from another question. I think when combined, it only uses Timer1 for both Clock and Timestamp functions. One of requirements of the project is logging data onto SD card. over 5 years ago. Both methods depends on the RTC and the only difference is the format of the result. It stopped working when I started using ADCBuf I have TI E2E support forums Part Number: TM4C1290NCPDT Other Parts Discussed in Thread: TM4C1294KCPDT, SYSBIOS Tool/software: TI-RTOS Hi, I'm working on TI_RTOS example using wolfSSL. 0 (2009/01/31) Phillip Lougher [ 0. From my memory, I disabled GPIO1, GPIO5, all SPIs, GPMC, UART10. There is the xdc/runtime/Timestamp module also if you need finer granularity. 000 which is expected since that is what I entered to BIOS. When the related question is created, it will be automatically linked to the original question. Part Number: AM3357 Other Parts Discussed in Thread: SYSBIOS , Tool/software: TI-RTOS Hi all, My customer seems to have a difference in system time to get TI E2E support forums Search Part Number: TM4C1292NCPDT Tool/software: TI-RTOS Hi, I am using TIRTOS 2. We meet a probleam aboout the timer. 132514] squashfs: version 4. 6. ISeconds_Time ts; Seconds_getTime(&ts); and update/set the timestamp when needed by using, Seconds_set(newTime); Timestamp – Benchmarking Code How do you benchmark code in real time? Use the Timestamp Module TSCH/L Timer Timestamp C6000 devices use Timestamp Counter Hi/Lo (64 bit) Other devices typically use a system timer as input Use the following APIs to take a snapshot of time or freq: uint32_t start, stop, result; Part Number: TDA2P-ABZ Other Parts Discussed in Thread: TDA2 Tool/software: TI-RTOS Hi All, I am using VSDK 3. We need a blocking microsecond wait function and we want to achieve the microsecond wait for around 10 microseconds with accuracy + 1 or 2 microseconds. TimestampProvider. timer64. Other Parts Discussed in Thread: SYSBIOS Tool/software: TI-RTOS I'm using F28377S and want to calibrate the SYS/BIOS SWI response time. Search; User; It will be helpful if you suggest necessary changes to use interrupt and RTC timestamp for SD in TI-RTOS for TM4C1294. 04, on Tda2xx SoC. prevTicks = Clock_getTicks(); currentTicks = Clock_getTicks(); (currentTicks-prevTicks)* Clock_tickPeriod = ?? I think it depend on chipset that can use different Tool/software: TI-RTOS. 10 www. The TI-RTOS kernel (called SYS/BIOS) TI-RTOS Kernel (SYS/BIOS) User's Guide Literature Number: SPRUEX3V June 2020 Other Parts Discussed in Thread: CC2650 , SYSBIOS Hi, I want to know how to measure time between consecutive falling edge. In CCS when I configure the clock module I can pick Timer Id 0. I have a payload of 32 bytes to send. dmtimer. I am using configuration to create the Timer instnace. I would recommend using the TI-RTOS PWM driver for this purpose. 5353. 08 -CC2650 Launchpad -commented out the ROM definitions in TI E2E support forums Search To do this I wanted to verify my timestamp implementation. Part Number: CC1310 Tool/software: TI-RTOS Hi all， I use absolute start triggers (TRIG_ABSTIME)in TX modle，and i use RF_getCurrentTime() to get the timestamp I need to use. I need a system timer with a resolution of 1us or finer. For example, CC3200 and CC26XX devices have Power management in TI-RTOS. Mod. Sometimes, when using the get64() function, the upper 32-bits miss an increment and effectively all timestamps from that moment "jump" back (get a shift). cfg file: var Timestamp = xdc. 132748] NFS: Registering the id Part Number: MSP432-RTOS Other Parts Discussed in Thread: SYSBIOS Tool/software: TI-RTOS Hi, I'm currently playing around with the MSP432 using simplelink_msp432_sdk_1_40_01_00 and want to get power usage a bit lower, so was hoping you could clarify a few things. com WORKSHOP DATA SHEET Benchmarking with Timestamp Lab 8 – Using UIA and RTOS Analyzer Chapter 9 For information about installing TI-RTOS and creating and configuring examples that use TI-RTOS, see the TI-RTOS Getting Started Guide for your device family: • TI-RTOS for C2000 TI-RTOS scales from a real-time multitasking kernel - TI-RTOS Kernel - to a complete RTOS solution including additional middleware components, device drivers and power management. Right know we are measuring the time between the transmission of a register sent by the master through a PDO We use frame timestamp to calculate the latency. out file to store data in /mnt/ssd, and parse the file timestamp based on the structure of the following in*_idx. BIOS'); SYS/BIOS wires up an appropriate TimestampProvider delegate for the xdc. The file is /* * ===== Timer_getExpiredCounts ===== * This API is used by the TimestampProvider as part of retrieving a timestamp * using a timer and a tick counter. ti. I'm using the MSP-EXP432P401R Launchpad and TI-RTOS 2. The RTOS timer and Linux timer are different timers. My code is not disabling hardware interrupts. Best Regards, SPRUEX3V—June 2020 Submit Documentation Feedback Preface SPRUEX3V—June 2020 • •} But I need a raw seconds timestamp, and I'd prefer not to add extra code to convert date_time to seconds timestamp. cc26xx. c. Timestamp'); Since you are building for the A15 on, BIOS will select the ti. cfg. So, I tried to include the Part Number: AM6548 Other Parts Discussed in Thread: SYSBIOS Tool/software: TI-RTOS Hello, I want to use the TimestampProvider with TI-BIOS in the R5F core of TI__Guru**** 208927 points It should be available from SysConfig Editor -> TI RTOs -> HAL -> Timestamp or you can directly modify by opening . It provides an OS kernel, communications CC3200 Power should check for conflicting user-explicit configuration of Clock or Timestamp proxy: SDOCM00115733: I2C_Mode should be taken out of I2C. Timestamp'); var SysTickTimestamp = xdc. as we log for extended periods of time we have observed that there is a skew of exactly 1sec in our timestamp for every 1064 min of logging. lo; I am working on a TM4C129x custom board. I timestamp (in seconds and milliseconds) the serial update itself using the Seconds_getTime() The seconds module (as most modules in TI-RTOS for this device) depends on the RTC clock which means that if your timestamps are off it is due to the RTC being off which extends to the clock source used. I believe when you click "User Clock's Timer" it will combine both services. In this function, you would use the Timestamp module (xdc. This TimestampProvider uses the C64+ core's internal 64 bit TSCH/TSCL counter as the Unfortunately, we don't have RTOS driver for reference for DP83640; Yes, you can use EPL as reference for PTP protocal; The library you share should have everything in PTP demo; The EPL library you support have PTPd present under protocol folder. 3. --Regards, Hillman Lin Part Number: MSP432P401R Tool/software: TI-RTOS Hi all, At the moment, I don't have the Timestamp module enabled in my project and as you can see from the Outline I would suggest you try using the TI-RTOS kernel module "Seconds" or "Timestamp" in this case to get a timestamp in application space. Which means in remote core As your query related to getting synchronized timestamp from RTOS R5F to A72 is addressed. These registers are directly accessible using the compiler also as long as c6x. i'm not changing PLLs to go from 1GHz to 600MHz, all i am changing is the text in the sysbios field "CPU clock frequency" which i would assume would be 1GHz, not 600MHz, but the only way i can get an accurate result from the timestamp is to enter 600MHz. However, this feature is broken in current SYS/BIOS (and TI-RTOS) releases. timers. Part Number: TMS320C6678 Other Parts Discussed in Thread: SYSBIOS, TMDSEVM6678 Tool/software: TI-RTOS Hi, I was roughly measuring the execution time of some function on my C6678 on one core and I am getting some time difference measuring in two ways. h> As of now we have only this support from TI SDK, we don't have multicore timer sync support yet in SDK. D- For C6678 it is very unclear in cdoc which module I should use : ti. I am running CC1310 with 24 MHz crystal, what are real units of returning value of RF_getCurrentTime()? Seeing some code samples I am under impression it is 0. Thanks, Tim Andrea, There is no ICSS1 firmware change for the fix of PRINSDW-2735, so you can patch the high level to to adjust the timestamp and continue using PRU-ICSS-EtherCAT_Slave_01. h is included in the referring C code. Part Number: TDA2 Other Parts Discussed in Thread: DRA742, DRA752, PMP Tool/software: TI-RTOS Hello all, We are using ProcessorSDK Vision 3. over 4 years ago. I want to get the exact TI E2E support forums Tool/software: TI-RTOS. Part Number: TMDSCNCD280049C Tool/software: TI-RTOS Looking through the SYS/BIOS documentation for Timestamp module: "Timestamp module can be used for benchmarking TI-RTOS Overview¶. m3. Please note that “TI-RTOS” and “SYS/BIOS” are interchangeable terms for the sake of this document. ti. It get RTOS timer value by TimerP_getTimeInUsec() when camera capture image. I want to know result as below equation. 1. Cancel; 0 SYS/BIOS (TI-RTOS Kernel) v6 - Texas Instruments Preface • •} TI-RTOS runs on several different Texas Instrument devices that have an ARM CortexM core. Whether live or on-demand, this workshop provides hands-on, accelerated learning that takes you from zero to fluent in just days, saving weeks or months of development time. Timestamp module. Also I skipped some MPU IRQs that are used by TI-RTOS (GPIO1, SPI2, PRU). 30. Hello TI Experts, I am currently porting code from the CC2640 to a new device running on the CC2642R1 and I'm running into some heap related issues. You can use the Timestamp module for time measurements. c64p. To do so, first add the following to your kernel TI-RTOS cc13xx_cc26xx_2_16_00_08; UIA 2_00_05_50; Further I use LoggingSetup (StopMode) and the Clock and Timestamp module. It returns 5) Because of this, when I receive the notification that contains the current RTOS system timestamp, it will be off by the aforementioned indeterminate delay. You can implement your own timestamp provider inside your application using the ti/sysbios/family/arm/lm4/Timer. get timestamp periodically by using . Cancel; Up 0 True Down; Cancel; 0 user4959119 over 5 years ago in reply to IUsedToBeARealPerson (M-W) Part Number: CC3220SF-LAUNCHXL Other Parts Discussed in Thread: SYSBIOS , CC3220SF Tool/software: TI-RTOS Hi All, I'm using the system clock to syncronize my TI E2E support forums Search Tool/software: TI-RTOS. All "printf" from TI-RTOS core appears on Linux console with the CPU name and timestamp as a string prefix. I set clock tick I'm encountering issues with initializing the R5 cores on the TDA4 processor while using TI RTOS and Linux. Seconds module to get SYS/BIOS is actually a sub-product of TI-RTOS. The radar only can use Linux timer as timestamp. But I couldn't post questions on TI RTOS forum (Its says its archived) , please also suggest a way to directly ask questions related to TI RTOS to in the correct forum This will be more accurate. So that is why you are getting these timer not available errors. You can use the ROM_SysCtlDelay() API by adding the following to your source files: #include <driverlib/rom. 40 and running into a problem where a previous call Timestamp_get32(. family. Part Number: AM3352 Other Parts Discussed in Thread: SYSBIOS Tool/software: TI-RTOS The test project I built is based on 3352 + TI-RTOS. I am simply trying to benchmark the time it takes to toggle the LED on the CC2650 Launchpad. Hi expert, My customer not the CMCLK, so that should explain the difference. da830 Tool/software: TI-RTOS. This issue will be fixed in the next SYS/BIOS GA release. arm. , CC3200). In our CC2640 Build, heap sized was defined as "BIOS. Sheldon He Expert 8585 points Part Number: TMS320F28388D. cfg script ? - MCU R5F in lock-step running TI-RTOS. . Also, now I haven't learned how to use the TX queue, how to populate If the Load module does not work, you could write your own task switch hook function. In my project, I am using timer3 which is created in the . Now I need to get the camera timestamp and I wonder if there is a corresponding solution on TI platform. You could query the Timestamp module. I checked the time returned by Timestamp_get32() and the value in the TSCL register, and they are close (they are not exactly the same because my breakpoint in the debugger is not at the exact instant when the Timestamp_get32() function reads the TSCL register). Is there any other SSL libraries that can be used with TI-RTOS instead of wolfSSL like openSSL or anything else? Other Parts Discussed in Thread: SYSBIOS Hello everyone, (target C6678, CCS 5. h module. Timestamp_getFreq() is returning 594,000,000, which is correct. However, you will not be able to subtract preempted time (e. enablePolicy is set to FALSE. a8. (2) In the DSP(C66) project , the timer 2 was configured in the C66. 16. Guide utilisateur pour le noyau SYS/BIOS (TI-RTOS) de Texas Instruments. SPRUEX3T—May 2017 Submit Documentation Feedback Preface SPRUEX3T—May 2017 • •} Part Number: TMDXICE110 Tool/software: TI-RTOS Dear distinguished engineers, In SyncManager/Sync0 mode, how to get the accurate timestamp of ECAT_SYNC0 GPIO 1) I need a 2kHz timer to drive a PWM waveform that I can enable and disable. 07. I'm trying to implement a transfer window so that all the nodes can wake up together, do the mesh thing then return to sleep until the next window. The TI-RTOS kernel is a tailored version of the legacy SYS/BIOS kernel and operates as a real-time, preemptive, multi Part Number: EK-TM4C1294XL Tool/software: TI-RTOS Hello, I have an EK-TM4C1294 development board and use TI-RTOS v2. SYS/BIOS by itself doesn't have any low level FatFs drivers and I don't know whether or not starterware them Part Number: CC2652R Other Parts Discussed in Thread: CC2630 , Z-STACK , SIMPLELINK-CC13X2-26X2-SDK , Tool/software: TI-RTOS I have found this issue in simplelink SPRUEX3V—June 2020 Submit Documentation Feedback Preface SPRUEX3V—June 2020 • •} This document will highlight device specific items in TI-RTOS. when I complete the TX mode and switch to RX mode,do I need to reset the trigger?. I am giving a breakpoint at the place I am calling 'Timestamp_get32()' to check the return value from the function. h and moved into Part Number: LAUNCHXL-CC1352R1 Other Parts Discussed in Thread: CC1312R , , SYSCONFIG Hello, I am using the sub 1 GHz RF on the CC1352R1 to accomplish time synchronization In general we are no longer supporting TI RTOS based software packages and for HSR we do have newer offering on device families like AM64/ AM24. How can I use CPTS driver to get the timestamp for ethernet packets transmitted TMS320F28388D: TI-RTOS: time base for API TimestampProvider. lm4) brought in by UIA; Note: the application’s timer function is timerFunc, Part Number: OMAP-L138 Other Parts Discussed in Thread: SYSBIOS , TMDSLCDK138 Tool/software: TI-RTOS Hi, I want to know how to use 'ti. There is no version of TI-RTOS for c2000 with the fix, so what you can do is replace the lm3 Timer. Other Parts Discussed in Thread: SYSBIOS G'Day all, I have a couple of questions regarding how timers are generated in TI-RTOS. cfg file as shown Part Number: MSP432E401Y Tool/software: TI-RTOS Dear TI experts, I tried to measure execution times in an application using ADCs. The application does IPC message and data exchange with participating CPUs. SYS/BIOS doesn't have a graphical user interface for the FatFS module (at least not yet). 40. Types. And, we'll refer the settings you attached. Obviously Timestamp_get32() Hi, I am trying to create a 30usec delay uing the following routine I found as a reference in one of the archived thread. g, CC13xx, CC26xx, CC32xx, MSP432) Timestamp timer (ti. lo. Hwi, Swi). 13. Part Number: MMWCAS-DSP-EVM Tool/software: Currently, I can use the apps. I am building a CC3200 project on the LaunchPad using TI-RTOS. Timestamp. The timer value store into timestamp field. Search; User; Site; Search; User; TI E2E™ design support forum responses may be delayed from November 25 through December 2. Timer We are working with sitara AM3357 device and we use the EtherCAT stack (TI-RTOS) to implement and EtherCAT slave. 05. TimestampProvider module on AM3359 chip. 0. Below is our test procedure and result: 1) We have three PDOs, a. cfg file. Timestamp: 32- and 64-bit timestamping services . This document will highlight device specific items in TI-RTOS. When we set apps. And do i need to get the timestamp by use RF_getCurrentTime() again. FatFs support was needed and has been enabled. There are 2 flavors of the driver - PWMTiva and PWMTimerTiva. In these cases, the best way to get CPU load is to make sure that taskEnabled is set to true. Thank you for your patience. (1) In the Uboot , the timer 2 was used . TimestampProvider as the Timestamp delegate. 25, XDCTools 3. c file with the fixed version (attached below). Hi Team Then you can use the timestamp to figure out when to wake up (timestamp + 100ms). c64. 32-ti-01287 SPRUEX3T—May 2017 Submit Documentation Feedback Preface SPRUEX3T—May 2017 • •} This method works fairly well if the timestamp frequency is sufficiently high (for example, if it's equal to the CPU frequency). Hi . Occasionally, the remote processors are not visible in the workingset: timestamp_bits=46 max_order=23 bucket_order=0 [ 0. g, CC13xx, CC26xx, CC32xx, MSP432) SPRUEX3U—February 2018 Submit Documentation Feedback Preface SPRUEX3U—February 2018 • •} /* Assign GPTimer2 to be used for Timestamp */ /* Set to 1-ms Tick and Enable Wakeup for OVF interrupt */ var Timer = xdc. I am able to TI E2E support forums The TI-RTOS Clock module provides timers which could be used, but how could I measure the time between two events? The other post did refer a Timestamp module, but I don't see it in the Project Zero example. g, CC13xx, CC26xx, CC32xx, MSP432) Other Parts Discussed in Thread: SYSBIOS , CC2650 According to what I have seen in other posts and the documentation: - TI-RTOS Clock module uses RTC clock running TI E2E support forums Search Part Number: AM3359 Tool/software: TI-RTOS Hello, for the purpose of debugging/benchmarking I am using the Timestamp module from the SYS/BIOS. For the MSP430, however, It does not apply to targets where Power management is part of TI-RTOS (e. Tool/software: TI-RTOS I am using AM572x evm and running TI RTOS in Cortex M4. using SNTP protocol. test. embeddedadvantage. Depending on the CPU frequency, it may or may not make sense to Part Number: TMS320F28075 Other Parts Discussed in Thread: SYSBIOS Tool/software: TI-RTOS Please I need help, System timer seem not running at all, Idle task Other Parts Discussed in Thread: TM4C129DNCPDT I'm using the Timestamp_get32() call in BIOS to do timing analysis of a message-processing module. We have a requirement where we need to toogle TI E2E support forums Part Number: TMDSLCDK138 Tool/software: TI-RTOS The following is my testing code of time stamp. Can you try pulling in this module in your *. TI-RTOS runs on several different Texas Instrument devices that have an ARM CortexM core. 14 onto the board. Hi Vikram, We don't have any code to calculate the skew, our system logs some data with a timestamp from seconds module for every min triggered by util_clock module. I want to implement sending or receiving variable length data, how to achieve it? Please explain the method, it is best to have a code example. 000 ticks when RTOS returns to the task after Task_sleep Tool/software: TI-RTOS. Hope it helps, Vikram. SupportProxy = xdc. Getting Started with TI-RTOS is an in-depth workshop developed in association with Texas Instruments that quickly teaches production-level skills to craft code on any platform that supports TI-RTOS. Tool/software: TI-RTOS Dear Support: I am porting over my CC3220SF projects to CC3235SF and using SDK v2. I have tried to use the ti. Timer (I think I should use this one) or ti. Using the "empty" driver template project, I added Timestamp module to my . I try to use the Timer inside. The former uses the PWM peripheral whereas the later uses the general purpose timer to generate PWM waveforms. I would like to measure how much time of TestFunc() take: xdc_runtime_Types_FreqHz Part Number: CC2642R Other Parts Discussed in Thread: CC2640 Tool/software: TI-RTOS Hello, I am currently having some issues with the FATFS API on the CC26X2R1 (SDK 2. Basically, if TI E2E support forums Hi, I tried profile clock, but it seems doesn't work when I run TI RTOS, can u plz advise me how to measure the elapsed time between 2 breakpoints when I use TI RTOS? plus, how accurate the time can be? I tried to use GP timer to measure the time, but if CCS can provide accurate time for me, that would be the best Part Number: EK-TM4C1294XL Tool/software: TI-RTOS Hello, I have used examples from Ti-RTOS for TIVA C to implement ADC and FATFS successfully on TIVA c Launchpad. Hello! I use the CC2630 as the end device and the СС2530 as a router and coordinator. SPRUEX3V—May 2020 Submit Documentation Feedback Preface SPRUEX3V—May 2020 • •} Part Number: AM5728 Tool/software: TI-RTOS Occasionally (about once per day), the TimestampProvider_get64 function will jump backwards when running a load including To change your configuration (from the defaults in a TI-RTOS example project) you’ll need to add something like the following to your application . f28m35x. this field is only important because it is what is returned when you request the CPU freq in the timestamp module. useModule('ti. I am running my test on an F28M36, so my I am new to jacinto 6 and i want to implement PTP (Precision Time Protocol) with QNX RTOS . SupportProxy is changed to 'ti. g, CC13xx, CC26xx, CC32xx, MSP432) Tool/software: TI-RTOS. However, the elapsed value reads about 575. useModule('xdc. Part Number: TM4C1294NCPDT Tool/software: TI-RTOS Hi, I am using TIRTOS 2. cfg file (at the end, to override any earlier settings): var Timestamp = xdc. Timestamp) to track the task CPU time. From what I understand so far, the current proposal is, use PTP or Tool/software: TI-RTOS. out to run on Linux boot automatically with Weston usecase (dispDistSrc + Display), vdrm errors start appearing with given kernel log backtrace: Unless we use rtos instead. Other Parts Discussed in Thread: CC3200 Hello everyone I'm working on a TI-RTOS application for the CC3200 and we have the need to record timestamps, schedule Part Number: MSP432E401Y Tool/software: TI-RTOS I have been using Timstamp_get64 for timing code execution. Have a look at them. 2 -RTOS version 2. Tool/software: TI-RTOS. . com/lit/ug/spruex3u Part Number: CC1310 Tool/software: TI-RTOS Hello, I'm trying to use the radio command CMD_PROP_TX_ADV to send both control packets and data packets between two This document will highlight device specific items in TI-RTOS. Shows the correct date/time. Version info is as follows: Compiler TI v5. If you have a related question, please click the "Ask a related question" button in the top right corner. Hi，Team. RTC is enabled and tested. TI-RTOS gives developers a one-stop RTOS solution for developing applications for TI embedded microcontrollers. There is the ti/sysbios/hal/Seconds module if you need time of day. 5, BIOS 1. SPRUEX3V—June 2020 Submit Documentation Feedback Preface SPRUEX3V—June 2020 • •} You also need to check TI-RTOS documentation in order to let the CC1310 go to sleep. TimestampProvider'); Part Number: AM6421 Other Parts Discussed in Thread: TMDS64EVM Tool/software: Dear TI Experts, We have the following setup: 0) TMDS64EVM as hardware 1) Processor SDK 10. The ISR is very short. TI-RTOS Instrumentation: TI-RTOS Instrumentation allows developers to include debug instrumentation in their application that enables run-time behavior, including context-switching, to be displayed by system-level analysis tools. runtime. Other Parts Discussed in Thread: CC2640, SYSBIOS I am using the CC2640 with RTOS/BLE with the SimpleBLEPeripheral as the basis of my firmware. 6747. 28. 3) We'd like to use the Log XDCTools Part Number: CC2640R2F-Q1 Tool/software: TI-RTOS Hi TI experts, I need to use timestamp including micro-second and nano-second. I have pinInterrupt Example for CC2650. The timestamp frequency, obtained by calling Timestamp_getFreq(), tells you how many times the timestamp tick count is updated in one second. We have ported TI-RTOS 2. I have attached some files from a small test that I wrote. SDK Version: ti-processor-sdk-linux-j7-evm-08_06_00_11 ti-processor-sdk-rtos-j721e-evm-08_06_00_12 SPRUEX3T—May 2017 Submit Documentation Feedback Preface SPRUEX3T—May 2017 • •} SPRUHD4M—June 2016 Contents 2 Submit Documentation Feedback Contents Preface Over time if I compare this value to what is returned by Timestamp_get64 (divided by 120), they diverge. A clocked function toggles LEDs every 500 ms. g. 7. syscfg with a Text Editor. ARM CortexM Introduction. My goal is to try to either determine what the delay is between when GATT_Notification( ) is called and the physical packet is sent, or alternately to call GATT_Notification( ) just before the packet is sent so I can reduce This parameter is a pointer to a structure representing a 64-bit wide timestamp value where the current timestamp is written. Todd. The CMCLKDIV configuration in the Timestamp module seems to just be for scaling the IPCCOUNTER-based value into terms of the CMCLK. 04 + the corresponding Yocto for Linux, Kernel version 6. I read data from various sensors and would like to periodically attach a real-time (clock time) timestamp with the data. cfg file, I get an 85% (or higher) CPU load where You can go through SYSBIOS for this using the Timestamp module. Is there any method to sync the two timestamp? Best regards-Jason TI-RTOS uses the hardware Timer1 module to generate the ticks for RTOS's Clock Module but uses Timer 2 for Timestamp functions. The Timestamp module in XGCONF will show as selected but it actually has no affect. TimestampProvider' and RobotTest_getPointInPCS is called from a task. cfg and how? Thanks, Matthias. Other Parts Discussed in Thread: SYSBIOS, AM3359 Hi, I'm facing a problem in using the ti. lo value is read as 600. heapSize = I'm running our custom TI-RTOS app, not a TI supplied example. In the C6670 case, the TimestampProvider delegate is. Hi, In my application, I want to use the RTC in cc2640r2f and the logic is very simple. Hi, I am trying to get system time (time since application execution started) in milliseconds. You can for example detect power cut on your CC1310 program that will put the CC1310to sleep. h> #include <driverlib/rom_map. 000. g, CC13xx, CC26xx, CC32xx, MSP432) Part Number: MSP430FR5994 Hi All, I'm a little new to TI-RTOS, but as the title states, I am wondering if there's a way to detect when the 32bit timestamp rolls Part Number: MSP432P401R Tool/software: TI-RTOS As of now, using the P401R LP and adding Timestamp module to the . For that matter, I made some modifications to am572x-idk-jailhouse-dtsi, mostly disabling components that are used by TI-RTOS. 00. You can add the following line to your . 09; There is only one of these timers, and by default this timer is used to provide Clock and Timestamp services. Let me see if I understood it correctly. TimestampProvider'); In board. CC1310 doesn't have a dedicated pin to supply power ONLY to RTC using a battery (in case of a power cut)? SYS/BIOS is called “TI-RTOS Kernel” in some documents and was previously called DSP/BIOS. TI E2E support forums. Additionally talking to compiler team it appears that you maybe using gcc? the option --specs , that is not supported by TI compilers/linker. 1. This document was published in conjunction with the release of SYS/BIOS 7. Getting Started with TI-RTOS Rev 2019. ) works with my previous versions of SDKs dating back to v1. c28. 5; TI-RTOS 2. To this, you can also account for the offset to be sure you are ready in time. But if we switched to rtos, is TI's DFP support rtos system?, How about mmWaveStudio, does mmWaveStudio support RTOS? 2. TI-RTOS uses the FatFS module provided by SYS/BIOS and plugs in its own low level SD card driver. 0; it may be used with later versions of SYS/BIOS if changes to the software do This method works fairly well if the timestamp frequency is sufficiently high (for example, if it's equal to the CPU frequency). I refer to the chapter of "Adding new image sensor to PSDK RTOS" and try to add an IMX390C camera, which can be used normally. Part Number: LAUNCHXL-CC1310 Tool/software: TI-RTOS Hi, My application is an ultra low power mesh sensor network. With In order to provide correct timestamp, it must need to acquire the local time from the network, e. Typically you would open XGConf (The graphical configuration tool) and select the Timestamp module to pull it in. Why not 64-bit mode ? any particular reason ? As we plan to use it as a timestamp for the Log module, 64-bit would be a natural fit. Also, I am not sure if this is the right forum to ask this question. My application requires to log the timestamp. hal. 34). Is there a way to directly pull the raw second counter (either with 1900 epoch or 1970 UNIX epoch)? Part Number: TDA2P-ACD Other Parts Discussed in Thread: PROCESSOR-SDK-TDAX Tool/software: TI-RTOS Hi, We have a structure with timestamp information on each core TI E2E support forums Search Hi Narendra, Looks like the Timestamp module is not getting included in the TI-RTOS kernel library. Do I need to modify TOOLS/ble_debug. Timestamp64 . However, as per TI RTOS user guide: h ttps://www. 50, but is failing with this newer SDK v2. I will need to do some research myself as my Timestamp_get32 uses different source for providing time stamps on different SOCs, on AM437x, RTOS uses DMtimer but on our A15 devices, we implement TimeStampProvider module using PMU module. sysbios. cpuFreq. I want to change the current time in the end device and in router and coordinator. This is the only task running on TI RTOS, The freq. The timestamp provider counts CPU cycles and therefore dividing the 64-bit timestamp by the CPU frequency should give you the time in seconds (multiplying by 1000000000 will give time in nanosecs). The radar run on Linux CAN bus. c file I have changed Power 'enablePolicy' both to True and False but didn't help. I am using 58kbps, 29kHz deviation, 78kHz RX filter BW and whitening is ON. Whitney. Part Number: CC2642R I am using the timestamp module from the TI RTOS in my source files. I have the next cfg settings: I have also tried to accomplish it with timestamp module by calling function TimestampProvider_get64() but results have non sense. Cancel; Up 0 True Down; Cancel Part Number: CC1310 Tool/software: TI-RTOS Hi all, I am making samo tests about sending RF packets using TRIG_ABSTIME. My It should work if the Timestamp. 3056. I get data through the UART interface and save the current time with the overridden time() function. To get the time, I use the code: timestamp=Timestamp_get32(); Timestamp_getFreq(&freq); seconds=(float)timestamp/freq. If the underlying hardware does not support 64-bit resolution, the hi field of result is always set to 0; see xdc. Below you can find a simple task. The third method of calculating CPU load is used when Power management is enabled. Regards, Which version of TI-RTOS are you using? I am guessing you started by modifying an example/empty project? Which? TI-RTOS Driver example projects have access to TivaWare (our drives require it). gffju voa nhzq qjqh djdkby resef wfue fouwcp feg uijl