Search found 3 matches
- Tue Apr 02, 2024 4:26 pm
- Forum: General discussion
- Topic: BluePill crashes but keeps output pins in their last state
- Replies: 0
- Views: 770
BluePill crashes but keeps output pins in their last state
I am using a Blue Pill STM32103FC8T6 for flight control of a drone and an MPU6050 as an IMU connected to the I2C2 port (PB10-SCL and PB11-SDA). With this code everything works normally: #include <SoftWire.h> SoftWire HWire(PB10, PB11, I2C_FAST_MODE); With this code the Blue Pill crashes after about ...
- Tue Apr 02, 2024 4:02 pm
- Forum: General discussion
- Topic: code crashing?, PC13 flashing? i2c
- Replies: 7
- Views: 5718
Re: code crashing?, PC13 flashing? i2c
I also had the same problem, with exactly the same hardware (Blue Pill STM32F103C8T6 and an MPU6050). If it is connected to the I2C1 port it works correctly with the Wire.h library, when connected to the I2C2 port (PB11 - SDA and PB10 - SCL) and using TwoWire the code crashes after a few seconds and...
- Mon Oct 30, 2023 12:37 pm
- Forum: General discussion
- Topic: Troublesome Issues with Program Upload on Blue Pill Board
- Replies: 1
- Views: 3528
Troublesome Issues with Program Upload on Blue Pill Board
A few months ago, I bought a Blue Pill board and conducted several tests with it, always using the Arduino IDE on a breadboard. Today, I wanted to create a more final project, so I used a universal PCB. After finishing it and double-checking all the connections, I attempted to upload a program and e...