https://community.nxp.com/t5/Kinetis-Microcontrollers/KW45-tickless-demo/m-p/1595090#M64652 <P>Hi, I'm running into problems with freertos tickless demo on kw45 SDK.</P><P>I downloaded the latest SDK <STRONG>SDK_2.12.2_KW45B41Z83xxxA.&nbsp;</STRONG>After I import and build the demo kw45b41zevk_freertos_tickless, I flashed it to my kw45 devkit and connected to serial console with 115200 baud rate. Given that the freertosconfig.h sets tick rate to be 1000, I expected to see the console getting updated every 5 seconds with the tick value based on this task.</P><P>#############</P><P>static void Tickless_task(void *pvParameters)<BR />{<BR />for (;;)<BR />{<BR />PRINTF("%d\r\n", xTaskGetTickCount());<BR />vTaskDelay(pdMS_TO_TICKS(TIME_DELAY_SLEEP));<BR />}<BR />}</P><P>#############</P><P>However, what I actually observed on the project is that the console gets updated much faster than every 5 seconds.</P><P>Am I using a wrong example / interpreting things incorrectly or is this example project actually broken? Can I get some clarification on this?</P> Wed, 08 Feb 2023 00:42:22 GMT zackqu 2023-02-08T00:42:22Z https://community.nxp.com/t5/Kinetis-Microcontrollers/KW45-tickless-demo/m-p/1595090#M64652 <P>Hi, I'm running into problems with freertos tickless demo on kw45 SDK.</P><P>I downloaded the latest SDK <STRONG>SDK_2.12.2_KW45B41Z83xxxA.&nbsp;</STRONG>After I import and build the demo kw45b41zevk_freertos_tickless, I flashed it to my kw45 devkit and connected to serial console with 115200 baud rate. Given that the freertosconfig.h sets tick rate to be 1000, I expected to see the console getting updated every 5 seconds with the tick value based on this task.</P><P>#############</P><P>static void Tickless_task(void *pvParameters)<BR />{<BR />for (;;)<BR />{<BR />PRINTF("%d\r\n", xTaskGetTickCount());<BR />vTaskDelay(pdMS_TO_TICKS(TIME_DELAY_SLEEP));<BR />}<BR />}</P><P>#############</P><P>However, what I actually observed on the project is that the console gets updated much faster than every 5 seconds.</P><P>Am I using a wrong example / interpreting things incorrectly or is this example project actually broken? Can I get some clarification on this?</P> Wed, 08 Feb 2023 00:42:22 GMT https://community.nxp.com/t5/Kinetis-Microcontrollers/KW45-tickless-demo/m-p/1595090#M64652 zackqu 2023-02-08T00:42:22Z