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ESP8266 based CAN-Bus Diagnostic Tool
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Metaln00b/NodeMCU-BlackBox
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ESP8266 based CAN-Bus Diagnostic Tool
ID-Config for SMART CDI 2003
| Display | ESP8266 |
|---|---|
| SDA | D2 |
| SCL | D1 |
| GND | GND |
| VCC | 5Vexternal |
Please note: The NodeMCU is not official 5V tolerant.Please using alevel shifter for the backpack.
| MCP2515 | ESP8266 |
|---|---|
| INT | D4 |
| SCK | D5 |
| MOSI | D7 |
| MISO | D6 |
| CS | D3 |
| GND | GND |
| VCC | 3V3 |
| VCC-TJA5010 | 5Vseparately/external |
Please note: The NodeMCU is not official 5V tolerant.You need to cut off the power supply of theTJA1050-Chip andconnect it separately to the 5V of an external power supply,because theTJA1050-Chip can not run with 3V3.
For more informations:
- Board: WeMos D1 R2 & mini or NodeMCU 0.9/1.0
- Flash Size: 4M3M SPIFFS
- CPU Freq.: 160 MHz
- Upload Speed: 921600
- MCP2515
- NodeMCU
- I2C Display 4x20
- Level Shifter
This project is licensed under the MIT License - see thelicense file for details.