Does anyone here uses SPBTLE-1S Bluetooth LE module? All the other modules from different manufactures and developers have at least -90 dBm and usually around -93 dBm. What's wrong with this module? Also datasheet of it is just awful: a lot of missin...

Posted on January 31, 2018 at 09:21Hello, that's the SRAM of STM32H7x3 microcontroller. I need to receive over 800 kib of data on high speed and place it in RAM via DMA. I read that there's 864 kib of ram here but I was confused to find out that it'...

Posted on December 23, 2015 at 08:57Greetings forum, I'm having a hard time understanding where is the stack located in the memory. In linker configuration file there's only one option you could change regarding stack -- it's stack size and it's def...

Posted on August 05, 2015 at 11:39Greetings. I have a timer3 configured to be 1 ms timer with an interrupt on the overflow: void InitTIM3() {   TIM_TimeBaseInitTypeDef timer;   TIM_TimeBaseStructInit(&timer); // Fill structure fields with default va...