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- minor changes

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- changes to use the same source code with ESP8266 (esp-open-rtos) and
  ESP32 (ESP-IDF)
This commit is contained in:
Gunar Schorcht 2017-12-21 18:58:52 +01:00
parent c3ae04c93f
commit 07f3c08244
10 changed files with 398 additions and 254 deletions
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12
examples/bme680/README.md
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@ -11,8 +11,8 @@ For examples using BME680 sensor as I2C slave, just use GPIO5 (SCL) and GPIO4 (S
```
+-------------------------+ +--------+
| ESP8266 Bus 0 | | BME680 |
| GPIO 5 (SCL) +---->+ SCL |
| GPIO 4 (SDA) +-----+ SDA |
| GPIO 14 (SCL) ------> SCL |
| GPIO 13 (SDA) <-----> SDA |
| | +--------+
+-------------------------+
```
@ -22,10 +22,10 @@ For examples that are using SPI, BME680 sensor has to be connected to SPI bus 1.
```
+-------------------------+ +----------+
| ESP8266 Bus 1 | | BME680 |
| GPIO 12 (MISO) <-----< SDO |
| GPIO 13 (MOSI) >-----> SDI |
| GPIO 14 (SCK) >-----> SCK |
| GPIO 2 (CS) >-----> CS |
| GPIO 14 (SCK) ------> SCK |
| GPIO 13 (MOSI) ------> SDI |
| GPIO 12 (MISO) <------ SDO |
| GPIO 2 (CS) ------> CS |
+-------------------------+ +----------+
```