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Add Tile Support, Save Tag Type, Dynamic Data Length

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This commit is contained in:
Matthew
2024-03-16 20:50:09 -04:00
parent ef586a7f3d
commit 271fdf164f
12 changed files with 153 additions and 48 deletions
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35
applications/system/findmy/findmy_state.c
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@@ -29,9 +29,18 @@ bool findmy_state_load(FindMyState* out_state) {
if(!flipper_format_read_uint32(file, "transmit_power", &tmp, 1)) break;
state.transmit_power = tmp;
if(!flipper_format_read_uint32(file, "tag_type", &tmp, 1)) {
// Support migrating from old config
tmp = FindMyTypeApple;
flipper_format_rewind(file);
}
state.tag_type = tmp;
if(!flipper_format_read_hex(file, "mac", state.mac, sizeof(state.mac))) break;
if(!flipper_format_read_hex(file, "data", state.data, sizeof(state.data))) break;
if(!flipper_format_read_hex(
file, "data", state.data, findmy_state_data_size(state.tag_type)))
break;
loaded_from_file = true;
} while(0);
@@ -45,6 +54,8 @@ bool findmy_state_load(FindMyState* out_state) {
state.broadcast_interval = 5;
state.transmit_power = 6;
state.tag_type = FindMyTypeApple;
// Set default mac
uint8_t default_mac[EXTRA_BEACON_MAC_ADDR_SIZE] = {0x66, 0x55, 0x44, 0x33, 0x22, 0x11};
memcpy(state.mac, default_mac, sizeof(state.mac));
@@ -88,7 +99,8 @@ void findmy_state_apply(FindMyState* state) {
furi_check(furi_hal_bt_extra_beacon_set_config(&state->config));
furi_check(furi_hal_bt_extra_beacon_set_data(state->data, sizeof(state->data)));
furi_check(
furi_hal_bt_extra_beacon_set_data(state->data, findmy_state_data_size(state->tag_type)));
if(state->beacon_active) {
furi_check(furi_hal_bt_extra_beacon_start());
@@ -120,11 +132,28 @@ void findmy_state_save(FindMyState* state) {
tmp = state->transmit_power;
if(!flipper_format_write_uint32(file, "transmit_power", &tmp, 1)) break;
tmp = state->tag_type;
if(!flipper_format_write_uint32(file, "tag_type", &tmp, 1)) break;
if(!flipper_format_write_hex(file, "mac", state->mac, sizeof(state->mac))) break;
if(!flipper_format_write_hex(file, "data", state->data, sizeof(state->data))) break;
if(!flipper_format_write_hex(
file, "data", state->data, findmy_state_data_size(state->tag_type)))
break;
} while(0);
flipper_format_free(file);
furi_record_close(RECORD_STORAGE);
}
uint8_t findmy_state_data_size(FindMyType type) {
switch(type) {
case FindMyTypeApple:
case FindMyTypeSamsung:
return 31;
case FindMyTypeTile:
return 21;
default:
return 0;
}
}