Posted on June 13, 2014 at 14:17Hi,Just wondering if anyone else has signed up for this workshop? I signed up with about 4 others but we're not sure if it's still happening or not? These events need at least 8 attendees to go ahead and we can't get ...

Posted on April 26, 2014 at 23:58Hi all, When my program is in an interrupt caused by an external rising edge, the systick interrupt no longer occurs. My first thought was that the priority of the systick was lower than that of my function, so I us...

Posted on April 26, 2014 at 20:44Is anybody willing to explain ''The TIMxCLK frequency is set to SystemCoreClock/4 (Hz). The Prescaler is 0, so the counter clock is SystemCoreClock/2 (Hz). '' Is TIMxCLK not the same as counter clock? Thanks, Jonath...

Posted on April 19, 2014 at 10:54Hi all, I'm curious about prescaling APB1 for the STM32F4. I'm building a triangle wave generator and frequency meter, for which it is conveniant for me to have a high as possible clock frequency for Timers 4 and 6....

Posted on April 16, 2014 at 10:57I'm currently trying to interface an STM32F4 (discovery) with a telemetry unit (RFM42B if anyones interested) using SPI.The minimum clock time high and time low given in the telemetry devices datasheet for SPI are 40...