Posted on March 26, 2016 at 14:40
Hi ST community,
I am working on CAN communication using STM32F042F6P6 (20 pin, PA11/12). During initialization (CAN_Init function), I am receiving INAK_TIMEOUT (stuck in a while loop for cca 25 seconds)...
Posted on July 27, 2015 at 18:07
Hi ST Community!
I am working with LPS25H pressure sensor and STM32F1 uC. I am able to read out temperature and pressure but the pressure value is too low (temperature is fine). It should be 15 mbar and t...
Posted on February 23, 2015 at 23:15
Hi everyone!
I am using st-link on stm32f0 discovery board and ST-LINK utility to program some other boards and that is working like it should. I am working with stm32f030 processor.
I am wond...
Posted on September 04, 2014 at 12:29
Hi!
I'm trying to communicate with Atmel AT45DB081D dataflash over SPI. For testing I've send command to read Manufacturer and Device ID (0x9F on MOSI). After I've sent data, SPI clock stops to pulse...
Posted on March 30, 2016 at 21:35
Hi,
I've found the solution. It is necessary to enable SYSCFG clock in order to remap PA11/12 insted of PA9/
/* PA11 and PA12 remap for TSSOP20 packages (only for STM32F042 devices)*/
RCC->APB2ENR...
Posted on July 30, 2015 at 15:25
Antonella,
After normal initialization routine I am reading different pressure values (now is around 96, should be around 1016).
Without initialization (writing to any of registers) on power on, I...
Posted on July 29, 2015 at 13:05Hi! Both VDD_IO and VDD voltages are 3.3V. This is 4th sample that I have tried, same issue with each one. I was also experimenting with different integer casting of buffer values, as in other libraries, but nothing w...
Posted on July 28, 2015 at 17:10
Antonella, thak you for the suggestions.
I have tried setting only RES_CONF and CTRL_REG1 registers, nothing have changed. I have also tried different setup order.
Read/Write address bit is issued ins...
