Hi there,I'm working on an STM32F051 with Standard Peripheral Libraries.I using the UART to communicate with a PC and actually evrything work with Interrupts.To get best perfomance, I started to implemnet DMA trasnfert.For the RX, I use the DMA in ci...

Posted on July 21, 2013 at 23:58Hi, use the STM32F103 microcontroller for my thesis. The firmware uses different Timer, 2 ADC, SPI and some GPIOs. Until yesterday everything worked perfectly but since I decided to use two timers in master / slave ...

Posted on July 17, 2013 at 23:38Hi Everybody, I use the integrated L6470 to control a stepper motor with the following characteristics: Step angle 1.8 � Holding Torque 0.06Nm Rated current 0.67 A Rod diameter 5mm Frame size 28 x 28mm Rod length 18...