EECS 397 Lab Group
/
WaG
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Dependencies: mbed
Fork of
display_nums2
by 
EECS 397 Lab Group
Revision 5:10c020b45c1f, committed 2018-04-02
- Comitter:
- billymark
- Date:
- Mon Apr 02 20:49:10 2018 +0000
- Parent:
- 4:a01cf485b9d9
- Commit message:
- fasdjkfha;
Changed in this revision
| main.cpp | Show annotated file Show diff for this revision Revisions of this file |
| stepper.cpp | Show annotated file Show diff for this revision Revisions of this file |
--- a/main.cpp Fri Mar 09 22:02:39 2018 +0000
+++ b/main.cpp Mon Apr 02 20:49:10 2018 +0000
@@ -22,11 +22,14 @@
DigitalIn jogL(UI_JOG_LEFT_BUTTON);
DigitalIn jogR(UI_JOG_RIGHT_BUTTON);
+
+
extern spi_cfg AS1107;
int main(void)
{
-
+ jogL.mode(PullUp);
+jogR.mode(PullUp);
int data;
@@ -62,10 +65,11 @@
if(data == 2){
stp_init();
while(1){
- if(jogL.read()==1){
+ wait(.1);
+ if(jogL.read() == 0){
stp_step(STP_CW);
}
- else if(jogR.read() == 1){
+ else if(jogR.read() == 0){
stp_step(STP_CCW);
}
}
--- a/stepper.cpp Fri Mar 09 22:02:39 2018 +0000
+++ b/stepper.cpp Mon Apr 02 20:49:10 2018 +0000
@@ -5,7 +5,7 @@
#include <spi_fix.h>
-
+Serial pc2(USBTX, USBRX);
spi_cfg DRV8806 = {
DRV8806_ID, //ID should be unique for each slave type
@@ -27,6 +27,9 @@
if (stp_index<3){
stp_index+=1;
}
+ else
+ stp_index = 0;
+ }
else if(direction == STP_CCW){
if (stp_index>0){
stp_index = stp_index-1;
@@ -35,11 +38,13 @@
else{
stp_index = 3;
}
- spi_send(DRV8806, stepper_pos[stp_index]);
+
+
}
+ pc2.printf("%d \n", stepper_pos[stp_index]);
+ spi_send(DRV8806, stepper_pos[stp_index]);
}
-}