Add support for CEVA BNO08x 9DoF sensor (#809)

* Add support for CEVA BNO08x 9DoF sensor. Also includes implementation of CEVA SH-2 and SHTP protocols.

* Replace machine.I2C with drivers.I2C interface to remove dependency on machine package

* Replace Pin functionality with that provided by tinygo.org/x/drivers/internal/pin

* Unexport fields on SensorValue and replace with accessor methods. Add check for correct SensorID validation

* Add example to smoketest.sh

* Change build target for smoketest to match development environment.. Probably not important, but matches reality.

* Fix decoding of some sensor data: Step Counter, Tap Detector, Flip Detector. These are experimental.

* Refactor to allow SPI/UART etc. SPI is currently under development, but is omitted from this commit.

Example code has been moved to i2c subdirectory.

This commit introduces some major refactoring changes. It introduces a "Buser" interface and tries to remove any I2C specific code from the core. It still retains a couple of I2C specific fields in the "Config" struct ("Address" and "ReadChunk") but they are ignored in the as yet uncommited SPI code.

* Fix CRLF -> LF for gofmt

* Update smoketest to point to new example file
This commit is contained in:
Mike Hughes
2025-12-11 05:07:04 +11:00
committed by GitHub
parent 9ed648f4a5
commit 936a255df9
10 changed files with 2076 additions and 0 deletions
+1
View File
@@ -20,6 +20,7 @@ tinygo build -size short -o ./build/test.hex -target=itsybitsy-m0 ./examples/bmi
tinygo build -size short -o ./build/test.hex -target=itsybitsy-m0 ./examples/bmp180/main.go
tinygo build -size short -o ./build/test.hex -target=itsybitsy-m0 ./examples/bmp280/main.go
tinygo build -size short -o ./build/test.hex -target=trinket-m0 ./examples/bmp388/main.go
tinygo build -size short -o ./build/test.hex -target=metro-rp2350 ./examples/bno08x/i2c/main.go
tinygo build -size short -o ./build/test.hex -target=bluepill ./examples/ds1307/sram/main.go
tinygo build -size short -o ./build/test.hex -target=bluepill ./examples/ds1307/time/main.go
tinygo build -size short -o ./build/test.hex -target=itsybitsy-m0 ./examples/ds3231/alarms/main.go