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Diffstat (limited to 'keyboards/keychron/bluetooth/ckbt51.c')
-rwxr-xr-x[-rw-r--r--]keyboards/keychron/bluetooth/ckbt51.c63
1 files changed, 35 insertions, 28 deletions
diff --git a/keyboards/keychron/bluetooth/ckbt51.c b/keyboards/keychron/bluetooth/ckbt51.c
index 2be217c091..4653825839 100644..100755
--- a/keyboards/keychron/bluetooth/ckbt51.c
+++ b/keyboards/keychron/bluetooth/ckbt51.c
@@ -14,6 +14,7 @@
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
+#include <stdbool.h>
#include "quantum.h"
#include "ckbt51.h"
#include "bluetooth.h"
@@ -31,7 +32,7 @@
/* CKBT51 disable its uart peripheral to save power if uart inactivity for 3s, need to
* assert this pin and wait some time for its uart getting ready before sending data*/
-#define CKBT51_WAKE_WAIT_TIME 3000 // us
+#define CKBT51_WAKE_WAIT_TIME 3000 // us
enum {
/* HID Report */
@@ -150,15 +151,17 @@ void ckbt51_send_cmd(uint8_t* payload, uint8_t len, bool ack_enable, bool retry)
systime_t start = 0;
- for (i=0; i< 3; i++) {
+ for (i = 0; i < 3; i++) {
writePin(CKBT51_INT_INPUT_PIN, i % 2);
start = chVTGetSystemTime();
- while (chTimeI2US(chVTTimeElapsedSinceX(start)) < CKBT51_WAKE_WAIT_TIME / 3) {};
+ while (chTimeI2US(chVTTimeElapsedSinceX(start)) < CKBT51_WAKE_WAIT_TIME / 3) {
+ };
}
writePinHigh(CKBT51_INT_INPUT_PIN);
uint16_t checksum = 0;
- for (i = 0; i < len; i++) checksum += payload[i];
+ for (i = 0; i < len; i++)
+ checksum += payload[i];
i = 0;
pkt[i++] = 0xAA;
@@ -190,7 +193,7 @@ void ckbt51_send_nkro(uint8_t* report) {
memset(payload, 0, PACKET_MAX_LEN);
payload[i++] = CKBT51_CMD_SEND_KB_NKRO;
- memcpy(payload + i, report, 20); // NKRO report lenght is limited to 20 bytes
+ memcpy(payload + i, report, 20); // NKRO report lenght is limited to 20 bytes
i += 20;
ckbt51_send_cmd(payload, i, true, false);
@@ -203,7 +206,7 @@ void ckbt51_send_consumer(uint16_t report) {
payload[i++] = CKBT51_CMD_SEND_CONSUMER;
payload[i++] = report & 0xFF;
payload[i++] = ((report) >> 8) & 0xFF;
- i += 4; // QMK doesn't send multiple consumer reports, just skip 2nd and 3rd consumer reports
+ i += 4; // QMK doesn't send multiple consumer reports, just skip 2nd and 3rd consumer reports
ckbt51_send_cmd(payload, i, true, false);
}
@@ -222,14 +225,14 @@ void ckbt51_send_mouse(uint8_t* report) {
uint8_t i = 0;
memset(payload, 0, PACKET_MAX_LEN);
- payload[i++] = CKBT51_CMD_SEND_MOUSE; // Cmd type
- payload[i++] = report[1]; // Button
- payload[i++] = report[2]; // X
+ payload[i++] = CKBT51_CMD_SEND_MOUSE; // Cmd type
+ payload[i++] = report[1]; // Button
+ payload[i++] = report[2]; // X
payload[i++] = (report[2] & 0x80) ? 0xff : 0x00; // ckbt51 use 16bit report, set high byte
- payload[i++] = report[3]; // Y
+ payload[i++] = report[3]; // Y
payload[i++] = (report[3] & 0x80) ? 0xff : 0x00; // ckbt51 use 16bit report, set high byte
- payload[i++] = report[4]; // V wheel
- payload[i++] = report[5]; // H wheel
+ payload[i++] = report[4]; // V wheel
+ payload[i++] = report[5]; // H wheel
ckbt51_send_cmd(payload, i, false, false);
}
@@ -255,13 +258,13 @@ void ckbt51_become_discoverable(uint8_t host_idx, void* param) {
}
pairing_param_t* p = (pairing_param_t*)param;
- payload[i++] = CKBT51_CMD_PAIRING; // Cmd type
- payload[i++] = host_idx; // Host Index
- payload[i++] = p->timeout & 0xFF; // Timeout
+ payload[i++] = CKBT51_CMD_PAIRING; // Cmd type
+ payload[i++] = host_idx; // Host Index
+ payload[i++] = p->timeout & 0xFF; // Timeout
payload[i++] = (p->timeout >> 8) & 0xFF;
payload[i++] = p->pairingMode;
- payload[i++] = p->BRorLE; // BR/LE
- payload[i++] = p->txPower; // LE TX POWER
+ payload[i++] = p->BRorLE; // BR/LE
+ payload[i++] = p->txPower; // LE TX POWER
if (p->leName) {
memcpy(&payload[i], p->leName, strlen(p->leName));
i += strlen(p->leName);
@@ -276,8 +279,8 @@ void ckbt51_connect(uint8_t hostIndex, uint16_t timeout) {
memset(payload, 0, PACKET_MAX_LEN);
payload[i++] = CKBT51_CMD_CONNECT;
- payload[i++] = hostIndex; // Host index
- payload[i++] = timeout & 0xFF; // Timeout
+ payload[i++] = hostIndex; // Host index
+ payload[i++] = timeout & 0xFF; // Timeout
payload[i++] = (timeout >> 8) & 0xFF;
ckbt51_send_cmd(payload, i, true, false);
@@ -288,7 +291,7 @@ void ckbt51_disconnect(void) {
memset(payload, 0, PACKET_MAX_LEN);
payload[i++] = CKBT51_CMD_DISCONNECT;
- payload[i++] = 0; // Sleep mode
+ payload[i++] = 0; // Sleep mode
ckbt51_send_cmd(payload, i, true, false);
}
@@ -331,7 +334,7 @@ void ckbt51_set_param(module_param_t* param) {
memcpy(payload + i, param, sizeof(module_param_t));
i += sizeof(module_param_t);
- ckbt51_send_cmd(payload, i, false, false);
+ ckbt51_send_cmd(payload, i, true, false);
}
void ckbt51_get_param(module_param_t* param) {
@@ -351,7 +354,7 @@ void ckbt51_set_local_name(const char* name) {
payload[i++] = CKBT51_CMD_SET_NAME;
memcpy(payload + i, name, len);
i += len;
- ckbt51_send_cmd(payload, i, false, false);
+ ckbt51_send_cmd(payload, i, true, false);
}
void ckbt51_get_local_name(void) {
@@ -406,7 +409,8 @@ void ckbt51_dfu_tx(uint8_t rsp, uint8_t* data, uint8_t len, uint8_t sn) {
memcpy(&buf[i], data, len);
i += len;
- for (uint8_t k = 0; k < i; k++) checksum += buf[i];
+ for (uint8_t k = 0; k < i; k++)
+ checksum += buf[i];
raw_hid_send(buf, RAW_EPSIZE);
@@ -440,7 +444,7 @@ void ckbt51_dfu_rx(uint8_t* data, uint8_t length) {
bool retry = true;
if (sn != data[4]) {
- sn = data[4];
+ sn = data[4];
retry = false;
}
@@ -450,6 +454,8 @@ void ckbt51_dfu_rx(uint8_t* data, uint8_t length) {
}
}
+__attribute__((weak)) void ckbt51_default_ack_handler(uint8_t* data, uint8_t len){};
+
static void ack_handler(uint8_t* data, uint8_t len) {
switch (data[1]) {
case CKBT51_CMD_SEND_KB:
@@ -471,12 +477,13 @@ static void ack_handler(uint8_t* data, uint8_t len) {
break;
}
break;
- default: break;
+ default:
+ ckbt51_default_ack_handler(data, len);
+ break;
}
}
static void query_rsp_handler(uint8_t* data, uint8_t len) {
-
if (data[2]) return;
switch (data[1]) {
@@ -593,13 +600,13 @@ void ckbt51_task(void) {
for (uint8_t i = 0; i < len; i++) {
buf[i] = sdGetTimeout(&BT_DRIVER, TIME_IMMEDIATE);
-
}
wait_for_new_pkt = true;
uint16_t checksum = 0;
- for (int i = 0; i < len - 2; i++) checksum += buf[i];
+ for (int i = 0; i < len - 2; i++)
+ checksum += buf[i];
if ((checksum & 0xff) == buf[len - 2] && ((checksum >> 8) & 0xff) == buf[len - 1]) {
ckbt51_event_handler(buf[0], buf + 1, len - 3, sn);
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-22 22:19:07 +0000