Is the BMA423 in TTGO-T Watch convertable to SPI mode?

Xinyuan-LilyGO / TTGO_TWatch_Library

MIT License

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Is the BMA423 in TTGO-T Watch convertable to SPI mode? #105

Closed ghost closed 3 years ago

ghost commented 3 years ago

Hello,

I am trying to access BMA423 data but with TTGO_TWatch_Library's BMA library there is a limitation in throughput because of I2C. sensor->getAccel(accel_data); is not fast enough for my use.

In which mode BMA423 is connected?
Is it possible to use SPI mode in TTGO T-Watch and if is there any method or library?

lewisxhe commented 3 years ago

No, it only has I2C connection