Hi guys, I want to connect "CJMCU-055(BNO055 Board)" to "Bno055 Application board 2.0" and use "DD 2.0(Development Desktop 2.0)". I connected VDD, VDDIO, GND, PS0, PS1, ADR_SEL, SCL, SDA of "Shuttle board or CJMCU-055" to Application board, and connected "COD_GND, COD1, COD2, AMUX, AX, AY, AZ >> GND", "COD0, COD3, COD4 >> VDD", and tested it 1) BNO055 Application board + BNO055 Shuttle board -> DD 2.0 access OK, config mode -> ndof mode OK, sensor value output OK 2) BNO055 Application board + CJMCU-055 -> DD 2.0 access OK, *config mode -> ndof mode NOK, *sensor value output NOK I checked pin of Shuttle board and CJMCU-055 with Logic Analyzer, but I could see that reset of CJMCU-055 to LOW. <CJMCU-055> channel 1 : SCL, channel 2 : SDA, channel 3 : Reset <Shuttle board> channel 1 : SCL, channel 2 : SDA, channel 3 : Reset Can you help me why reset is Low and how DD 2.0 can be used to CJMCU-055? (+ CJMCU-055 is OK in Arduino example) Thank you.
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