27 lines
1.0 KiB
Plaintext
27 lines
1.0 KiB
Plaintext
[ 102][I][esp32-hal-i2c.c:75] i2cInit(): Initialising I2C Mast
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=== ESP32-S3 Rain Barrel System Starting ===
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Core: 1, Freq: 240 MHz
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Debug level: 5
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I2C internal pull-ups enabled on SDA=15 SCL=7
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Pin 4 set to HIGH
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I2C scan on SDA=15, SCL=7
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I2C device found at 0x20
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I2C device found at 0x21
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I2C device found at 0x27
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I2C scan complete: 3 device(s) found
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PCF8574 at 0x21 set with P7 low and P0-P6 high
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Pin 17 set to LOW
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[ 698][V][esp32-hal-uart.c:330] uartBegin(): UART2 baud(9600) Mode(800001c) rxPin(5) txPin(6)
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[ 706][V][esp32-hal-uart.c:416] uartBegin(): UART2 not installed. Starting installation
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[ 714][V][esp32-hal-uart.c:467] uartBegin(): UART2 initialization done.
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MODBUS RS485 initialized: RXD=pin5, TXD=pin6, Baud=9600
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Sending init command (FC06 Write Single Register)...
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Init Response: E0 (total: 1 bytes)
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MODBUS TX: 01 03 00 04 00 01 C5 CB (CRC)
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Setup complete
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[ 1421][W][Wire.cpp:301] begin(): Bus already started in Master Mode.
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MODBUS TX: 01 03 00 04 00 01 C5 CB (CRC)
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MODBUS TX: 01 03 00 04 00 01 C5 CB (CRC)
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