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BME280 I2C

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Alex B.
2024-07-08 10:31:21 -04:00
parent 1a271d1a36
commit 7835cc0a2d
4 changed files with 12 additions and 2 deletions
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7
ESP32-IDF_BMP280/main/bme280.h
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@@ -8,9 +8,12 @@
/** GLOBAL MEMORY MAN AND REGISTERS
* BME280 Data Sheet p. 26
* 0xD0 -> Chip ID -> 0x60 for BME280 or 0x56;0x58 for BMP280
* 0xF3 -> Status ->
* 0xE0 -> Reset -> Write 0xB6 for complete power-on-reset procedure (BME280 Data Sheet p. 27)
* 0xF5 -> Config -> 110 for 10ms or 111 for 20ms
* 0xF7-0xF9 -> Pressure -> 16- to 20-bit resolution
* 0xFA-0xFC -> Temperature -> 16- to 20-bit resolution
* 0xF7-0xF9 -> Pressure -> 16- to 20-bit resolution, unsigned
* 0xFA-0xFC -> Temperature -> 16- to 20-bit resolution, unsigned
* 0xFD-0xFE -> Humidity -> 16-bit resolution
*/