Posted on June 18, 2018 at 09:59I am implementing a 3 channel frequency counter. So I get 3 different frequency values as inputs. I am using SSD1306 driver to interface the I2C-OLED. When I try to print only one of the frequencies, it works fine. Ho...
Posted on June 18, 2018 at 12:36Bonjour, Nous sommes entrain d'utiliser la stm32f302R8t6, la librairie FOC, un encodeur incrémental et la 3 shunt pour commander un moteur asynchrone (bldc). En effet, nous avons rencontré un problème avec la comma...
Posted on September 10, 2017 at 05:06Hello! Code generated by CubeMX v4.22 using STM32F3 library v1.9 have the following bug:When enable comparator interrupt, C code generated in stm32f3xx_it.c use interrupt subroutine titled 'COMP_IRQHandler', wh...
Posted on June 18, 2018 at 12:26Hello All.MCU: STM32F031G6U6IDE: System WorkbenchAPI: STM32F0 HAL and low-layer driversI am trying to erase page in the flash memory at address: 0x8002000.Here is the code:https://community.st.com/tags♯/?tags=code‌F...
Posted on June 15, 2018 at 04:24I bought a STM32F407 Discovery Board, the MCU on the board is STM32F407VGT6U. But I can't find this part number in the market, I can only find STM32F407VGT6. What is the different between STM32F407VGT6U and STM32F407V...
Posted on June 18, 2018 at 11:53Hello,We are trying to command a BLDC motor using the FOC lib 4.3 and we notice the following behavior:- When the brake is activated (mechanical braking system) the motor is totally blocked and dose not start up even ...
Posted on June 16, 2018 at 18:54hello how i can get stsafe-a100 host library?thankshttp://www.st.com/content/st_com/en/products/secure-mcus/authentication-secure-iot/iot-secure-solutions/stsafe-a100.html
Posted on June 11, 2018 at 17:41Update:We solved our problem-Our gateway (improved single channel gateway based on WAZIUP project) sent with invertIQ=off for downlink and that caused the problem.Note: The answers given here were not correct, as LoRa...
Posted on June 18, 2018 at 09:03I exercised time based interrupt for 1 second on stm32f0308(cortex M0) and for every one second I increment one counter variable .....this works fine ....I tested time based interrupt for 1 milliseconds too this also...
Posted on June 15, 2018 at 10:09I am trying to interface an I2C OLED display with an STM32L053C8 board. However, instead of using STM32CubeMX to initialize my different pins, I had to manually assign them, because the example programs which come alo...
