Autel entered the aftermarket as a vehicle diagnostics company, developing technician-focused software and tools long before ...
user LD3: orange LED is a user LED connected to the I/O PD13 of the STM32F407VGT6 user LD4: green LED is a user LED connected to the I/O PD12 of the STM32F407VGT6 user LD5: red LED is a user LED ...