ESP32/Waveshare SN65HVD230 CAN - Device Hacking - Arduino Forum
Par un écrivain mystérieux
Last updated 17 juillet 2024
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Hi everyone - looking for some help to get my project off the ground. My goal is to read CAN bus and/or ODBII PID data using an Adafruit ESP32 feather and a Waveshare SN65HVD230. I will upload a pic of the wiring schematic but I feel pretty confident in that, as well as the pinout from my OBDII connector. CAN high/low both measure ~2.5V with a multimeter straight off the port in my VW, and those are attached via screw terminal to the Waveshare. Waveshare has power and ground, and the OBDII pinou
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Buy 1PCS/5PCS SN65HVD230 VP230 CAN Board Network Transceiver Evaluation Development Module For Arduino Controller Board DC 3V-3.6V at Aliexpress for .
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1PCS/5PCS SN65HVD230 VP230 CAN Board Network Transceiver Evaluation Development Module For Arduino Controller Board DC 3V-3.6V
![ESP32/Waveshare SN65HVD230 CAN - Device Hacking - Arduino Forum](https://europe1.discourse-cdn.com/arduino/original/4X/b/7/9/b79f1242a3a71863ecadca06ba5f915859e86b6b.jpeg)
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DescriptionWaveshare CAN Board SN65HVD230Features an accessory onboard CAN transceiverIs used to connect MCUs to the CAN networkIs powered from 3.3
![ESP32/Waveshare SN65HVD230 CAN - Device Hacking - Arduino Forum](https://www.robotshop.com/cdn/shop/products/waveshare-can-board-1_b577c071-b43b-4ae2-9327-2c62e34b0882_1024x.jpg?v=1695139922)
Waveshare CAN Board SN65HVD230
![ESP32/Waveshare SN65HVD230 CAN - Device Hacking - Arduino Forum](https://botland.store/img/art/inne/22942_19.jpg)
Flipper Zero - Basic - WiFi/Bluetooth/RFID/RF/IR/GPIO/1-Wire multi-tool Botland - Robotic Shop
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Is my esp32-cam broke? - Storage - Arduino Forum
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