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SPRacingF7DUAL - Dual SIMULTANEOUS gyro support. (#5264)
* CF/BF - Set STM32F7 SPI FAST clock to 13.5Mhz - Gyros not stable at 27mhz. * CF/BF - Initial SPRacingF7DUAL commit. Support two simultaneous gyro support (code by Dominic Clifton and Martin Budden) There are new debug modes so you can see the difference between each gyro. Notes: * spi bus instance caching broke spi mpu detection because the detection tries I2C first which overwrites the selected bus instance when using dual gyro. * ALL other dual-gyro boards have one sensor per bus. SPRacingF7DUAL is has two per bus and thus commit has a lot of changes to fix SPI/BUS/GYRO initialisation issues. * CF/BF - Add SPRacingF4EVODG target. This target adds a second gyro to the board using the SPI pads on the back of the board. * CF/BF - Temporarily disable Gyro EXTI pin to allow NEO target to build.
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29 changed files with 797 additions and 117 deletions
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@ -94,6 +94,10 @@ void uartReconfigure(uartPort_t *uartPort)
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usartConfigurePinInversion(uartPort);
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#ifdef TARGET_USART_CONFIG
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usartTargetConfigure(uartPort);
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#endif
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if (uartPort->port.options & SERIAL_BIDIR)
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{
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HAL_HalfDuplex_Init(&uartPort->Handle);
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