HR/PEE20_motionController
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reverse motor and bug fixes

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This commit is contained in:
Mats van Reenen 2020-05-28 15:56:06 +02:00
parent db801bdc25
commit 699cd62939
1 changed files with 10 additions and 10 deletions
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20
motorDriver.c
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@ -12,16 +12,16 @@
const uchar MD_CS = BIT3;
// register 0x00 GCINF
#define MD_GCONF 0X00
#define MD_GCONF 0x00
#define MD_GCONF_singgelMotor BIT00
#define MD_GCONF_stepdir1Enable BIT01
#define MD_GCONF_stepdir2Enable BIT02
#define MD_GCONF_motor1Revers BIT08
#define MD_GCONF_motor1Revers BIT09
#define MD_GCONF_motor2Revers BIT09
#define MD_GCONF_lockGCONF BIT10
// register 0x01 GSTAT
#define MD_GSTAT 0X01
#define MD_GSTAT 0x01
#define MD_GSTAT_recet BIT00
#define MD_GSTAT_drv_err1 BIT01
#define MD_GSTAT_drv_err2 BIT02
@ -35,8 +35,8 @@ const uchar MD_CS = BIT3;
#define md_IHIR_iHoldDelay 16 // 4
// register 0x6C, 7C CHOPCONF
#define MD_CC1 0X6C
#define MD_CC2 0X7C
#define MD_CC1 0x6C
#define MD_CC2 0x7C
#define MD_CC_shortProtection 0x40000000
#define MD_CC_doubbleEdge 0x20000000
#define MD_CC_16ustapI 0x10000000
@ -61,7 +61,7 @@ const uchar MD_CS = BIT3;
#define MD_CC_toff 0 // 4 bits
enum bool MDStatus(){
unsigned long stat = MD_read(MD_GSTAT);
ulong stat = MD_read(MD_GSTAT);
if(stat != 0){
if(stat == 0x1){ // only a recet has occert
// restart the motor driver
@ -96,7 +96,7 @@ void MD_write(uchar addr, ulong data) {
}
unsigned long MD_read(uchar addr) {
ulong MD_read(uchar addr) {
char i;
ulong data;
@ -130,9 +130,9 @@ void MDInit(){
MDStatus();
MD_write(MD_GCONF, MD_GCONF_stepdir2Enable | MD_GCONF_stepdir1Enable);
MD_write(MD_CC1, 3ul<<MD_CC_toff | (4ul<<MD_CC_hstrt) | (1ul<<MD_CC_hend) | (2ul<<MD_CC_tbl) | MC_CC_FULLSTEP | MD_CC_16ustapI);
MD_write(MD_CC2, 3ul<<MD_CC_toff | (4ul<<MD_CC_hstrt) | (1ul<<MD_CC_hend) | (2ul<<MD_CC_tbl) | MC_CC_FULLSTEP | MD_CC_16ustapI);
MD_write(MD_GCONF, MD_GCONF_stepdir2Enable | MD_GCONF_stepdir1Enable | MD_GCONF_motor2Revers);
MD_write(MD_CC1, 3ul<<MD_CC_toff | (4ul<<MD_CC_hstrt) | (1ul<<MD_CC_hend) | (2ul<<MD_CC_tbl) | MC_CC_16US | MD_CC_16ustapI);
MD_write(MD_CC2, 3ul<<MD_CC_toff | (4ul<<MD_CC_hstrt) | (1ul<<MD_CC_hend) | (2ul<<MD_CC_tbl) | MC_CC_16US | MD_CC_16ustapI);
MD_write(MD_IHIR1, 10ul<<MD_IHIR_iHold | 31ul<<MD_IHIR_iRun | 6ul<<md_IHIR_iHoldDelay);
MD_write(MD_IHIR2, 10ul<<MD_IHIR_iHold | 31ul<<MD_IHIR_iRun | 6ul<<md_IHIR_iHoldDelay);