Simple I2C scanner with USB CDC output interface.
Based on stm32f103c8t6 'BluePill' board.
STM32 I2C Scanner V0.01 :
PB6 -> I2C1_SCL PB7 -> I2C1_SDA
type 's' to scan
SCAN...
100KHz 200KHz 300KHz 400KHz
0x01 --- --- --- ---
0x02 --- --- --- ---
0x03 --- --- --- ---
..................................
0x64 --- --- --- ---
0x65 --- --- --- ---
0x66 --- --- --- ---
0x67 --- --- --- ---
0x68 V V V V
0x69 --- --- --- ---
0x6A --- --- --- ---
0x6B --- --- --- ---
0x6C --- --- --- ---
0x6D --- --- --- ---
0x6E --- --- --- ---
0x6F --- --- --- ---
0x70 --- --- --- ---
0x71 --- --- --- ---
0x72 --- --- --- ---
0x73 --- --- --- ---
0x74 --- --- --- ---
0x75 --- --- --- ---
0x76 V V V V
0x77 --- --- --- ---
0x78 --- --- --- ---
0x79 --- --- --- ---
0x7A --- --- --- ---
0x7B --- --- --- ---
0x7C --- --- --- ---
0x7D --- --- --- ---
0x7E --- --- --- ---
0x7F --- --- --- ---