yezhong yezhong / Motor_DRV8323RH_for_2019

11

Dependencies:   mbed-dev-f303 FastPWM3

Diff: PositionSensor/PositionSensor.cpp

Revision:
51:f460323fc492
Parent:
47:55bdc4d5096b
--- a/PositionSensor/PositionSensor.cpp	Thu Jan 09 01:42:00 2020 +0000
+++ b/PositionSensor/PositionSensor.cpp	Wed Jun 02 00:56:21 2021 +0000
@@ -13,7 +13,7 @@
     rotations = 0;
     spi = new SPI(PC_12, PC_11, PC_10);
     spi->format(16, 1);                                                          // mbed v>127 breaks 16-bit spi, so transaction is broken into 2 8-bit words
-    spi->frequency(25000000);
+    spi->frequency(10000000);
     
     cs = new DigitalOut(PA_15);
     cs->write(1);