Sungwoo Kim / Mbed 2 deprecated HydraulicControlBoard_Learning

for learning

Dependencies:   mbed FastPWM

Diff: SPI_EEP_ENC/SPI_EEP_ENC.cpp

Revision:
255:aa424a9ca332
Parent:
253:0246366e0dcb
Child:
256:7c8cc8b56b88
--- a/SPI_EEP_ENC/SPI_EEP_ENC.cpp	Mon Feb 22 13:25:19 2021 +0000
+++ b/SPI_EEP_ENC/SPI_EEP_ENC.cpp	Mon Feb 22 14:09:13 2021 +0000
@@ -82,6 +82,7 @@
  // ENCODER
 void spi_enc_set_clear(void){
     unsigned int temp;
+    enc_cs = 1; //sw add
     enc_cs = 0;
     temp = enc.write(0b00100000);
     enc_cs = 1;
@@ -91,6 +92,7 @@
     unsigned int temp, i, temp1, temp2;
 
     // write MDR0 -> 0b11 -> x4 quadrature count mode
+    enc_cs = 1; //sw add
     enc_cs = 0;
     temp = enc.write(0b10001000);     // WR + MDR0
     temp = enc.write(0b00000011);     // quadratue mode
@@ -112,6 +114,7 @@
 int spi_enc_read(void){   
     //for(t_i=0;t_i<100;t_i++);
     unsigned int t_dummy, t_b1, t_b2, t_b3, t_b4, t_i;
+    enc_cs = 1; //sw add
     enc_cs = 0;
     t_dummy = enc.write(0b01100000); // Read Commend 
     t_b1 = enc.write(0x00);         // Dummy data for clock