Posted on July 27, 2017 at 11:55Hey guys,I have a function that parses messages of my own format and splits them into an opcode and (0-3) operands.With 0 or 1 operand, it works fine; on the second operand, the msg.substr(start, (pos - start)); cause...

Posted on July 25, 2016 at 23:00 So I'm currently working on two different STM32F4 boards for two different projects, which share some code between them. These are the F407 disco and F429disco. I recently had to switch to the GCC compiler...

Posted on July 08, 2016 at 01:28Hi all,I'm a student, mainly using Keil uVision to program an STM32F4 for my own quadcopter flight controller. I'm also nearing the end of a small contract using the same MCU and uVision software.Last week I reached t...

Posted on July 04, 2016 at 16:43Hi all,I'm working with an STM32F429 disco board and I can't seem to get it to work with an external power supply (USB cable not plugged in). When connected via USB, everything is functioning as required. I have one o...