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- Wed Jan 23, 2019 1:35 pm
- Forum: WiPy and CC3200 boards
- Topic: Use SPI and I2C at the same time on WiPy 3.0
- Replies: 1
- Views: 33244
Use SPI and I2C at the same time on WiPy 3.0
For my project I've to use WiPy 3.0 with expansion board, as3993 rfid reader and MPU9250 sensor. For the Mpu9250 sensor I use I2C interface with default pins P10 and P11 for SDA and SCL respectively. But for as3993 reader I've to use SPI interface, because it supports only this interface. And the re...