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etekcity: read current button mapping

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Signed-off-by: Benjamin Tissoires <benjamin.tissoires@gmail.com>
This commit is contained in:
Benjamin Tissoires
2015-08-14 23:10:34 -04:00
parent edce2cee19
commit f4c0d88a1b
1 changed files with 93 additions and 0 deletions
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93
src/etekcity.c
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@@ -30,6 +30,59 @@
#include "libratbag-private.h"
#include "libratbag-hidraw.h"
static char *
print_key(__u8 key)
{
switch (key) {
case 1: return "BTN_LEFT";
case 2: return "BTN_RIGHT";
case 3: return "BTN_MIDDLE";
case 4: return "2 x BTN_LEFT";
case 7: return "BTN_EXTRA";
case 8: return "BTN_SIDE";
case 9: return "REL_WHEEL 1";
case 10: return "REL_WHEEL -1";
case 11: return "REL_HWHEEL -1";
case 12: return "REL_HWHEEL 1";
/* DPI switch */
case 13: return "DPI cycle";
case 14: return "DPI++";
case 15: return "DPI--";
/* Profile */
case 18: return "profile cycle";
case 19: return "profile++";
case 20: return "profile--";
case 21: return "HOLD BTN_LEFT ON/OFF";
/* multimedia */
case 25: return "KEY_CONFIG";
case 26: return "KEY_PREVIOUSSONG";
case 27: return "KEY_NEXTSONG";
case 28: return "KEY_PLAYPAUSE";
case 29: return "KEY_STOPCD";
case 30: return "KEY_MUTE";
case 31: return "KEY_VOLUMEUP";
case 32: return "KEY_VOLUMEDOWN";
/* windows */
case 33: return "KEY_CALC";
case 34: return "KEY_MAIL";
case 35: return "KEY_BOOKMARKS";
case 36: return "KEY_FORWARD";
case 37: return "KEY_BACK";
case 38: return "KEY_STOP";
case 39: return "KEY_FILE";
case 40: return "KEY_REFRESH";
case 41: return "KEY_HOMEPAGE";
case 42: return "KEY_SEARCH";
}
return "UNKNOWN";
}
static int
etekcity_current_profile(struct ratbag *ratbag)
{
@@ -47,10 +100,30 @@ etekcity_current_profile(struct ratbag *ratbag)
return buf[2];
}
static int
etekcity_set_config_profile(struct ratbag *ratbag, __u8 profile, __u8 type)
{
__u8 buf[] = {0x04, profile, type};
int ret;
if (profile > 5)
return -EINVAL;
ret = ratbag_hidraw_raw_request(ratbag, buf[0], buf, sizeof(buf),
HID_FEATURE_REPORT, HID_REQ_SET_REPORT);
msleep(100);
return ret == sizeof(buf) ? 0 : ret;
}
static int
etekcity_probe(struct ratbag *ratbag, const struct ratbag_id id)
{
int rc, current_profile;
int i;
__u8 data;
__u8 buf[256];
log_debug(ratbag->libratbag, "data: %d\n", id.data);
@@ -79,6 +152,26 @@ etekcity_probe(struct ratbag *ratbag, const struct ratbag_id id)
ratbag_get_name(ratbag),
current_profile);
etekcity_set_config_profile(ratbag, current_profile, 0x20);
rc = ratbag_hidraw_raw_request(ratbag, 7, buf, sizeof(buf),
HID_FEATURE_REPORT, HID_REQ_GET_REPORT);
if (rc >= 40) {
log_debug(ratbag->libratbag, "profile: %d %s:%d\n",
buf[2],
__FILE__, __LINE__);
for (i = 0; i < 16; i++) {
data = buf[3 + i * 3];
if (data)
log_debug(ratbag->libratbag,
" - button%d: %s (%02x) %s:%d\n",
i,
print_key(data),
data,
__FILE__, __LINE__);
}
}
return 0;
}