Add button messages and handling

[metawatch.git] / metawatch.c

diff --git a/metawatch.c b/metawatch.c
index a285171c3111b3f07533b3fae7ef4d8695b7be2f..dd3af80b80a7bedde765fd8cea43bb168ea95d42 100644 (file)
--- a/metawatch.c
+++ b/metawatch.c
@@ -182,6 +182,37 @@ void mw_write_buffer(int mw_fd,
        mw_send_frame(mw_fd, MW_WRITE_BUFFER, (mode & 0x0f) | (((numlines & 0x01)<< 4) & 0x10), mdata, numlines ? 13 : 26);
 }
 
        mw_send_frame(mw_fd, MW_WRITE_BUFFER, (mode & 0x0f) | (((numlines & 0x01)<< 4) & 0x10), mdata, numlines ? 13 : 26);
 }
 

+void mw_enable_button(int mw_fd,
+               unsigned char mode,
+               unsigned char button_index,
+               unsigned char press_type,
+               unsigned char callback_type,
+               unsigned char callback_option)
+{
+       unsigned char mdata[32];
+
+       memset(mdata, 0, 32);
+       mdata[0] = mode;
+       mdata[1] = button_index;
+       mdata[2] = press_type;
+       mdata[3] = callback_type;
+       mdata[4] = callback_option;
+       mw_send_frame(mw_fd, MW_ENABLE_BUTTON, 0, mdata, 5);
+}
+
+void mw_disable_button(int mw_fd,
+               unsigned char mode,
+               unsigned char button_index,
+               unsigned char press_type)
+{
+       unsigned char mdata[32];
+
+       memset(mdata, 0, 32);
+       mdata[0] = mode;
+       mdata[1] = button_index;
+       mdata[2] = press_type;
+       mw_send_frame(mw_fd, MW_ENABLE_BUTTON, 0, mdata, 3);
+}

 
 /* ----------------------------------------------------------------------
  * Watch responses, events or notifications
 
 /* ----------------------------------------------------------------------
  * Watch responses, events or notifications


@@ -222,6 +253,22 @@ void mw_get_battery_voltage_response(int mw_fd, unsigned char *batrsp, int len)
        fprintf(stderr, "battery is at %dV, %s and %s\n", voltage, power_good ? "power is good" : "power fault", bat_charging ? "charging" : "not charging");
 }
 
        fprintf(stderr, "battery is at %dV, %s and %s\n", voltage, power_good ? "power is good" : "power fault", bat_charging ? "charging" : "not charging");
 }
 

+void mw_read_button_config_response(int mw_fd, unsigned char *btnrsp, int len)
+{
+       fprintf(stderr, "read button config response\n");
+       fprintf(stderr, "screen mode      : 0x%02x\n", btnrsp[0]);
+       fprintf(stderr, "button index     : 0x%02x\n", btnrsp[1]);
+       fprintf(stderr, "mask table       : 0x%02x (", btnrsp[2]);
+       fprintf(stderr, "%s ", (btnrsp[2] & 0x01) ? "Absolute, " : "");
+       fprintf(stderr, "%s ", (btnrsp[2] & 0x02) ? "Press&Release, " : "");
+       fprintf(stderr, "%s ", (btnrsp[2] & 0x04) ? "Press&Hold, " : "");
+       fprintf(stderr, "%s ", (btnrsp[2] & 0x08) ? "Press&LongHold, " : "");
+       fprintf(stderr, "%s ", (btnrsp[2] & 0x10) ? "Immediate" : "");
+       fprintf(stderr, ")\n");
+       fprintf(stderr, "callback msg type: 0x%02x\n", btnrsp[3]);
+       fprintf(stderr, "callback msg opts: 0x%02d\n", btnrsp[4]);
+}
+

 void mw_read_light_sensor_response(int mw_fd, unsigned char *lightrsp, int len)
 {
        unsigned char power_good = lightrsp[0];
 void mw_read_light_sensor_response(int mw_fd, unsigned char *lightrsp, int len)
 {
        unsigned char power_good = lightrsp[0];


@@ -316,6 +363,12 @@ int decode_frame(int mw_fd, unsigned char *buf, int len)
                case MW_LOW_BATTERY_WARNING_MSG:
                        fprintf(stderr, "Watch battery low, please connect charger\n");
                        break;
                case MW_LOW_BATTERY_WARNING_MSG:
                        fprintf(stderr, "Watch battery low, please connect charger\n");
                        break;

+               case MW_READ_BUTTON_CONFIG_RSP:
+                       mw_read_button_config_response(mw_fd, msgdata, len-2);
+                       break;
+               case MW_BUTTON_EVENT_MESSAGE:
+                       fprintf(stderr, "Button event message\n");
+                       break;

                case MW_LOW_BATTERY_BT_OFF_MSG:
                        fprintf(stderr, "Watch battery extremely low - radio will turn off\n");
                        break;
                case MW_LOW_BATTERY_BT_OFF_MSG:
                        fprintf(stderr, "Watch battery extremely low - radio will turn off\n");
                        break;