
return 0;
// Simple protocol: [cmd][len][data...] uint8_t cmd = packet[0]; uint16_t dataLen = (packet[1] << 8) msp430 usb firmware upgrade example
This example targets the , which features: return 0; // Simple protocol: [cmd][len][data
The flash memory is partitioned as follows (example for 128KB MSP430F5529): uint16_t dataLen = (packet[1] <
While connecting the device to the PC, hold down a dedicated BSL button (usually pulling the PUR pin to VBUS through a 100Ω resistor).
# Wait for ACK ack = ser.read(3) if ack != b'ACK': print(f"Error at offset 0xoffset:X") return False