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- Sun Jan 14, 2024 6:56 pm
- Forum: ESP-IDF
- Topic: modbus RTU RS485 (error 0x107)
- Replies: 0
- Views: 23007
modbus RTU RS485 (error 0x107)
Hello, I am trying to initiate a communication between an esp32s3 and a Battery. but I keep getting this error when requesting the data: E (31957) MB_CONTROLLER_MASTER: mbc_master_get_parameter(73): Master get parameter failure, error=(0x107) (ESP_ERR_TIMEOUT). I tried to Increate the Timeout but It...