Posted on May 03, 2016 at 16:35Is it possible to feed only the MCU on top of a Nucleo board without powering also the embedded ST-Link? I tried, but unfortunately the only solution seems to manually remove the connection between the ST-Link and the ...
Posted on January 26, 2016 at 01:36
Hi guys, I am here again because I have a problem. I'm trying to control a WS2812 16xLED ring using TIM2 on the Nucleo-L476 board. I successfully communicated to the ring and for a single time I can control it...
Posted on November 17, 2015 at 20:07I'm trying to generate an interrupt on compare match of LowPower Timer. No luck until now, I tried everything using the HAL libraries, the AutoReload interrupt is correctly generated but not the compare match. Any...
Posted on November 12, 2015 at 20:13
Hi guys,
I'm trying to use FreeRTOS in tickless mode using LPTIM1 as tick generator (1ms).
I followed the guide on the FreeRTOS webpage but still no luck until now, I mean, the MCU seems to enter the lo...
Posted on September 13, 2015 at 19:19Hi guys!I'm trying to interface a Toshiba tc58nvg2d4btg00 4Gbit NAND to STM32F103ZET6. I started from the code for STM3210E-Eval board (Same schematic of my board) in Examples->FSMC->FSMC_NAND. I've changed the c...
Posted on January 26, 2016 at 21:44Well, it's not the end of the world but I spent some hours tryin to figuring it out with no success. Seems that I need give more attention on the details. Moreover I struggle to get familiar with the new HAL librar...
Posted on January 26, 2016 at 16:17Since I need to remove every call to HAL_Delay. How can I poll for a flag that signals that the last PWM is generated? I'm not sure where and what to search.
Posted on January 26, 2016 at 13:43
I made a progress. With the following code I can change the colours using ws2812_send() function but only if after that I also call a printf. I noticed that the interruptTIMx_DMA_IRQHandler is never called, is...
