103 lines
2.5 KiB
C
103 lines
2.5 KiB
C
#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#include <skipstone/link.h>
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#include <skipstone/message.h>
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static void usage(int argc, char **argv) {
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fprintf(stderr, "usage: %s /dev/rfcommX\n", argv[0]);
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exit(1);
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}
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static int answer_phone_version_message(skipstone_message_service *service,
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void *buf, uint16_t size, uint16_t id, void *context) {
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uint8_t response[13] = {
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1, 0xff, 0xff, 0xff, 0xff, 0x80, 0, 0, 0, 0, 0, 0, 0x32
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};
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printf("Got message on endpoint %hu\n", id);
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skipstone_message_service_queue(service, &response, sizeof(response), id);
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return 0;
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}
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static int answer_media_message(skipstone_message_service *service,
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void *buf, uint16_t size, uint16_t id, void *context) {
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struct {
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uint8_t command;
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uint8_t artist_len;
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char artist[5];
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uint8_t album_len;
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char album[5];
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uint8_t title_len;
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char title[5];
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} play_track = {
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0x10,
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5, { 'K', 'M', 'F', 'D', 'M' },
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5, { 'N', 'i', 'h', 'i', 'l' },
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5, { 'U', 'l', 't', 'r', 'a' }
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};
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printf("Got message on endpoint %hu\n", id);
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skipstone_message_service_queue(service, &play_track, sizeof(play_track), 32);
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return 0;
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}
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int main(int argc, char **argv) {
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skipstone_link *link;
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skipstone_message_service *service;
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struct {
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uint8_t command;
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uint8_t state;
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uint32_t track_position;
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uint32_t play_rate;
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uint8_t shuffle;
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uint8_t repeat;
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} play_state = {
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0x11, 0x01, 0, 44100, 0x01, 0x01
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};
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struct {
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uint8_t command;
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uint8_t package_len;
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char package[8];
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uint8_t name_len;
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char name[8];
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} play_info = {
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0x13,
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8, { 'D', 'e', 'a', 'D', 'B', 'e', 'e', 'F' },
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8, { 'R', 'e', 'a', 'L', 'D', 'e', 'a', 'D' }
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};
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if (argc != 2) {
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usage(argc, argv);
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}
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if ((link = skipstone_link_open_serial(argv[1])) == NULL) {
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goto error_link_open;
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}
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if ((service = skipstone_message_service_new()) == NULL) {
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goto error_message_service_new;
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}
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skipstone_message_service_register(service, 17, answer_phone_version_message, NULL);
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skipstone_message_service_register(service, 32, answer_media_message, NULL);
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skipstone_message_service_run(service, link);
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skipstone_link_close(link);
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return 0;
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error_message_service_new:
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skipstone_link_close(link);
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error_link_open:
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return 1;
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}
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