/*
* (c) 2011 Siegen, Germany by Nils Faerber <nils.faerber@kernelconcepts.de>
*
- * license LGPL
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the
+ * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+ * Boston, MA 02111-1307, USA.
*/
#include <stdio.h>
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
unsigned char clk1224, date_fmt;
if (len != 10) {
- fprintf(stderr, "get real time clock response too short %d != 10\n", len);
+ fprintf(stderr, "get real time clock response length wrong %d != 10\n", len);
return;
}
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];
unsigned char msgtype;
unsigned char msgopt;
unsigned char *msgdata;
+ unsigned char msgdatalen;
/* check frame */
crc = *(unsigned short *)(buf+len-2);
msgtype = buf[2];
msgopt = buf[3];
msgdata = (buf+4);
+ msgdatalen = msglen - 4 - 2;
switch (msgtype) {
case MW_GET_DEVICE_TYPE_RSP:
fprintf(stderr, "Got info string '%s'\n", msgdata);
break;
case MW_GET_REAL_TIME_CLOCK_RSP:
- mw_get_real_time_clock_response(mw_fd, msgdata, len-2);
+ mw_get_real_time_clock_response(mw_fd, msgdata, msgdatalen);
break;
case MW_READ_BATTERY_VOLTAGE_RSP:
- mw_get_battery_voltage_response(mw_fd, msgdata, len-2);
+ mw_get_battery_voltage_response(mw_fd, msgdata, msgdatalen);
break;
case MW_READ_LIGHT_SENSOR_RSP:
- mw_read_light_sensor_response(mw_fd, msgdata, len-2);
+ mw_read_light_sensor_response(mw_fd, msgdata, msgdatalen);
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, msgdatalen);
+ 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_STATUS_CHANGE_EVENT:
- mw_status_change_event(mw_fd, msgopt, msgdata, len-2);
+ mw_status_change_event(mw_fd, msgopt, msgdata, msgdatalen);
break;
default:
fprintf(stderr, "Unkown msgtype 0x%02x\n", msgtype);
unsigned int y, rowlength;
unsigned char mw_buf[24];
- rowlength = ((width / 8) + 1);
+ rowlength = (((width-1) / 8) + 1);
if ((height + offset) > 96)
height = 96 - offset;
memset(mw_buf, 0, 24);
memcpy(mw_buf, (bmapbuf+(y*rowlength)), (rowlength > 12) ? 12 : rowlength);
memcpy((mw_buf+12), (bmapbuf+((y+1)*rowlength)), (rowlength > 12) ? 12 : rowlength);
- mw_write_buffer(mw_fd, mode, 0, 31+y, mw_buf, 24);
+ mw_write_buffer(mw_fd, mode, 0, offset+y, mw_buf, 24);
}
}