I am running FreeRTOS 8.2.2 on MSP430F5529LP. I created a software timer as instructed in the timer example document, with interval of 1 second. My CPU tick is WDT, frequency is 512Hz. In timer callback, I simply toggle red LED every second. The LED toggles correctly after reset, but after a few minutes, LED stopped blinking. Other independent tasks ran correctly at the same time. Any thoughts? Thanks.

There was an issue discovered that was introduced in V8.2.2, but is fixed in V8.2.3 – see http://www.FreeRTOS.org/History.txt Regards.

Thank you.