From 6e7a56e3e82a6c28f2267c63159a86f484c1b122 Mon Sep 17 00:00:00 2001 From: Nils Faerber Date: Wed, 3 Aug 2011 00:50:24 +0200 Subject: [PATCH] Add button messages and handling --- metawatch.c | 53 ++++++++++++++++++++++++++++++++++++++++++++ metawatch_protocol.h | 17 ++++++++++++++ mw_main.c | 45 ++++++++++++++++++++++++++++++++----- 3 files changed, 110 insertions(+), 5 deletions(-) diff --git a/metawatch.c b/metawatch.c index a285171..dd3af80 100644 --- 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); } +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 @@ -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"); } +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]; @@ -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_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; diff --git a/metawatch_protocol.h b/metawatch_protocol.h index 0f45ac0..2aa9fe8 100644 --- a/metawatch_protocol.h +++ b/metawatch_protocol.h @@ -65,11 +65,28 @@ #define MW_ACCELEROMETER 0xea +/* screen modes */ #define MW_SCREEN_MODE_IDLE 0x00 #define MW_SCREEN_MODE_APPLICATION 0x01 #define MW_SCREEN_MODE_NOTIFICATION 0x02 #define MW_SCREEN_MODE_SCROLL 0x03 +/* button definitions */ +#define MW_BUTTON_A 0x00 +#define MW_BUTTON_B 0x01 +#define MW_BUTTON_C 0x02 +#define MW_BUTTON_D 0x03 +#define MW_BUTTON_RES4 0x04 +#define MW_BUTTON_E 0x05 +#define MW_BUTTON_F 0x06 +#define MW_BUTTON_PULLSW 0x07 + +#define MW_BUTTON_IMMEDIATE 0x00 +#define MW_BUTTON_PRESS_AND_RELEASE 0x01 +#define MW_BUTTON_HOLD_RELEASE 0x02 +#define MW_BUTTON_LONG_HOLD_RELEASE 0x03 + + #endif diff --git a/mw_main.c b/mw_main.c index eafa73a..24a25e5 100644 --- a/mw_main.c +++ b/mw_main.c @@ -217,6 +217,35 @@ void test_notification(int mw_fd) mw_set_vibrate_mode(mw_fd, 1, 300, 300, 3); } +void test_application(int mw_fd) +{ + mw_buffer *mwbuf; + unsigned char *bbuf; + int len; + + mw_enable_button(mw_fd, MW_SCREEN_MODE_APPLICATION, MW_BUTTON_A, MW_BUTTON_IMMEDIATE, MW_BUTTON_EVENT_MESSAGE, MW_BUTTON_A); + mw_configure_watch_mode(mw_fd, MW_SCREEN_MODE_APPLICATION, 0, 30, 0); + + mwbuf = mw_alloc_pbuffer(96, 96, 1); + mw_buf_clear(mwbuf, MW_BLACK); + + mw_buf_print(mwbuf, 0, 0, " Application ", 0, MW_BLACK, MW_WHITE); + mw_buf_print(mwbuf, 0, 9, "0123456789012345", 0, MW_WHITE, MW_BLACK); + mw_buf_print(mwbuf, 0, 18, "0123456789g12345", 0, MW_WHITE, MW_BLACK); + mw_buf_print(mwbuf, 0, 27, "0123456789012345", 0, MW_WHITE, MW_BLACK); + mw_buf_print(mwbuf, 0, 36, "0123456789012345", 0, MW_WHITE, MW_BLACK); + mw_buf_print(mwbuf, 0, 45, "0123456789012345", 0, MW_WHITE, MW_BLACK); + mw_buf_print(mwbuf, 0, 54, "0123456789g12345", 0, MW_WHITE, MW_BLACK); + mw_buf_print(mwbuf, 0, 63, "0123456789012345", 0, MW_WHITE, MW_BLACK); + mw_buf_print(mwbuf, 0, 72, "0123456789012345", 0, MW_WHITE, MW_BLACK); + mw_buf_print(mwbuf, 0, 81, "0123456789012345", 0, MW_WHITE, MW_BLACK); + + bbuf = mw_make_mw_buffer(mwbuf, &len); + mw_send_bitmap(mw_fd, MW_SCREEN_MODE_APPLICATION, 96, 96, 0, bbuf, len); + mw_update_display(mw_fd, MW_SCREEN_MODE_APPLICATION, 1); + mw_free_pbuffer(mwbuf); +} + void print_help(void) { } @@ -224,6 +253,7 @@ void print_help(void) void process_cmd(char *cmdline, int clinep, int mw_fd) { unsigned char mdata[32]; + unsigned int intopt; fprintf(stderr, "command: '%s'\n", cmdline); @@ -259,12 +289,14 @@ void process_cmd(char *cmdline, int clinep, int mw_fd) mw_update_display(mw_fd, MW_SCREEN_MODE_IDLE, 0); } if (strncmp(cmdline, "rbtcfg", 6) == 0) { + intopt = cmdline[7]-0x30; mdata[0] = 0; /* idle screen */ - mdata[1] = 1; /* button index */ - mdata[2] = 2; /* button press type */ - mdata[3] = 3; /* callback message type */ - mdata[4] = 4; /* callback message option */ - mw_send_frame(mw_fd, MW_READ_BUTTON_CONFIG, 0, NULL, 0); + mdata[1] = intopt; /* button index */ + /* for reading the config those are unnecessary */ + mdata[2] = 0; /* button press type */ + mdata[3] = 0; /* callback message type */ + mdata[4] = 0; /* callback message option */ + mw_send_frame(mw_fd, MW_READ_BUTTON_CONFIG, 0, mdata, 5); } if (strncmp(cmdline, "svib", 4) == 0) { mw_set_vibrate_mode(mw_fd, 1, 300, 300, 5); @@ -287,6 +319,9 @@ void process_cmd(char *cmdline, int clinep, int mw_fd) if (strncmp(cmdline, "tnote", 5) == 0) { test_notification(mw_fd); } + if (strncmp(cmdline, "tapp", 4) == 0) { + test_application(mw_fd); + } } -- 2.39.2