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Code Issues Releases Wiki Activity

Simplify config code and add disable triggers feature

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This commit is contained in:
Raphael Assenat 2017-11-22 09:35:59 -05:00
parent 5328827234
commit 95d6b2ec15
4 changed files with 70 additions and 33 deletions
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89
config.c
View File

@ -42,8 +42,40 @@ static void config_set_serial(char serial[SERIAL_NUM_LEN])
eeprom_commit();
}
struct paramAndFlag {
uint8_t param; // CFG_PARAM_* (requests.h)
uint32_t flag; // FLAG_* (config.h)
};
static struct paramAndFlag paramsAndFlags[] = {
{ CFG_PARAM_INVERT_TRIG, FLAG_GC_INVERT_TRIGS },
{ CFG_PARAM_FULL_SLIDERS, FLAG_GC_FULL_SLIDERS },
{ CFG_PARAM_TRIGGERS_AS_BUTTONS, FLAG_GC_SLIDERS_AS_BUTTONS },
{ CFG_PARAM_DISABLE_ANALOG_TRIGGERS, FLAG_DISABLE_ANALOG_TRIGGERS },
{ },
};
uint8_t config_getSupportedParams(uint8_t *dst)
{
uint8_t n = 0, i;
dst[n++] = CFG_PARAM_MODE;
dst[n++] = CFG_PARAM_SERIAL;
for (i=0; i<NUM_CHANNELS; i++) {
dst[n++] = CFG_PARAM_POLL_INTERVAL0 + i;
}
for (i=0; paramsAndFlags[i].flag; i++) {
dst[n++] = paramsAndFlags[i].param;
}
return n;
}
unsigned char config_getParam(unsigned char param, unsigned char *value, unsigned char max_len)
{
int i;
switch (param)
{
case CFG_PARAM_MODE:
@ -70,15 +102,14 @@ unsigned char config_getParam(unsigned char param, unsigned char *value, unsigne
*value = g_eeprom_data.cfg.poll_interval[3];
return 1;
#endif
case CFG_PARAM_INVERT_TRIG:
*value = (g_eeprom_data.cfg.flags & FLAG_GC_INVERT_TRIGS) ? 1 : 0;
return 1;
case CFG_PARAM_FULL_SLIDERS:
*value = (g_eeprom_data.cfg.flags & FLAG_GC_FULL_SLIDERS) ? 1 : 0;
return 1;
case CFG_PARAM_TRIGGERS_AS_BUTTONS:
*value = (g_eeprom_data.cfg.flags & FLAG_GC_SLIDERS_AS_BUTTONS) ? 1 : 0;
return 1;
default:
for (i=0; paramsAndFlags[i].flag; i++) {
if (param == paramsAndFlags[i].param) {
*value = (g_eeprom_data.cfg.flags & paramsAndFlags[i].flag) ? 1 : 0;
return 1;
}
}
}
return 0;
@ -86,6 +117,8 @@ unsigned char config_getParam(unsigned char param, unsigned char *value, unsigne
unsigned char config_setParam(unsigned char param, const unsigned char *value)
{
int i;
if (!value)
return 0;
@ -115,28 +148,24 @@ unsigned char config_setParam(unsigned char param, const unsigned char *value)
g_eeprom_data.cfg.poll_interval[3] = value[0];
break;
#endif
case CFG_PARAM_FULL_SLIDERS:
if (value[0]) {
g_eeprom_data.cfg.flags |= FLAG_GC_FULL_SLIDERS;
} else {
g_eeprom_data.cfg.flags &= ~FLAG_GC_FULL_SLIDERS;
}
break;
case CFG_PARAM_INVERT_TRIG:
if (value[0]) {
g_eeprom_data.cfg.flags |= FLAG_GC_INVERT_TRIGS;
} else {
g_eeprom_data.cfg.flags &= ~FLAG_GC_INVERT_TRIGS;
}
break;
case CFG_PARAM_TRIGGERS_AS_BUTTONS:
if (value[0]) {
g_eeprom_data.cfg.flags |= FLAG_GC_SLIDERS_AS_BUTTONS;
} else {
g_eeprom_data.cfg.flags &= ~FLAG_GC_SLIDERS_AS_BUTTONS;
}
default:
return 0;
for (i=0; paramsAndFlags[i].flag; i++) {
if (param == paramsAndFlags[i].param) {
if (value[0]) {
g_eeprom_data.cfg.flags |= paramsAndFlags[i].flag;
} else {
g_eeprom_data.cfg.flags &= ~paramsAndFlags[i].flag;
}
break;
}
}
// if we made it through the list without finding
// a matching parameter, do nothing.
if (!paramsAndFlags[i].flag) {
return 0;
}
}
eeprom_commit();

9
config.h
View File

@ -10,9 +10,10 @@ struct eeprom_cfg {
uint32_t flags;
};
#define FLAG_GC_FULL_SLIDERS 1
#define FLAG_GC_INVERT_TRIGS 2
#define FLAG_GC_SLIDERS_AS_BUTTONS 4
#define FLAG_GC_FULL_SLIDERS 1
#define FLAG_GC_INVERT_TRIGS 2
#define FLAG_GC_SLIDERS_AS_BUTTONS 4
#define FLAG_DISABLE_ANALOG_TRIGGERS 8
void eeprom_app_write_defaults(void);
void eeprom_app_ready(void);
@ -20,4 +21,6 @@ void eeprom_app_ready(void);
unsigned char config_setParam(unsigned char param, const unsigned char *value);
unsigned char config_getParam(unsigned char param, unsigned char *value, unsigned char max_len);
uint8_t config_getSupportedParams(uint8_t *dst);
#endif

1
requests.h
View File

@ -39,5 +39,6 @@
#define CFG_PARAM_INVERT_TRIG 0x24
#define CFG_PARAM_TRIGGERS_AS_BUTTONS 0x25
#define CFG_PARAM_DISABLE_ANALOG_TRIGGERS 0x32
#endif

4
usbpad.c
View File

@ -148,6 +148,10 @@ static void buildReportFromGC(const gc_pad_data *gc_data, unsigned char dstbuf[U
}
}
if (g_eeprom_data.cfg.flags & FLAG_DISABLE_ANALOG_TRIGGERS) {
ltrig = rtrig = 0;
}
/* Unsign for HID report */
xval += 16000;
yval += 16000;