mirror/btstack
1
0
Fork 0
mirror of https://github.com/bluekitchen/btstack.git synced 2025-02-10 06:40:23 +00:00
Code Issues Packages Projects Releases Wiki Activity

gatt client fixed reset peripheral state

Browse Source
This commit is contained in:
mila@ringwald.ch 2014-05-24 00:14:05 +00:00
parent 7706940218
commit f2f517a9b0
3 changed files with 151 additions and 154 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
ble/gatt_client.c
View File

@ -564,6 +564,7 @@ gatt_client_t * get_gatt_client_context_for_handle(uint16_t handle){
static void gatt_client_run(){
if (!hci_can_send_packet_now_using_packet_buffer(HCI_COMMAND_DATA_PACKET)) return;
// printf("handle_peripheral_list 4\n");
if (!l2cap_can_send_connectionless_packet_now()) return;
@ -720,13 +721,13 @@ static void gatt_client_run(){
default:
break;
}
}
}
static void gatt_client_report_error_if_pending(gatt_client_t *peripheral, uint8_t error_code) {
if (gatt_client_is_ready(peripheral)) return;
peripheral->gatt_client_state = P_READY;
send_gatt_complete_event(peripheral, error_code);
}
@ -976,11 +977,13 @@ static void gatt_client_att_packet_handler(uint8_t packet_type, uint16_t handle,
case P_W4_SERVICE_WITH_UUID_RESULT:
case P_W4_INCLUDED_SERVICE_QUERY_RESULT:
case P_W4_ALL_CHARACTERISTIC_DESCRIPTORS_QUERY_RESULT:
peripheral->gatt_client_state = P_READY;
send_gatt_complete_event(peripheral, 0);
break;
case P_W4_ALL_CHARACTERISTICS_OF_SERVICE_QUERY_RESULT:
case P_W4_CHARACTERISTIC_WITH_UUID_QUERY_RESULT:
characteristic_end_found(peripheral, peripheral->end_group_handle);
peripheral->gatt_client_state = P_READY;
send_gatt_complete_event(peripheral, 0);
break;
default:
@ -993,7 +996,6 @@ static void gatt_client_att_packet_handler(uint8_t packet_type, uint16_t handle,
gatt_client_report_error_if_pending(peripheral, packet[4]);
break;
}
peripheral->gatt_client_state = P_READY;
break;
default:

8
example/libusb/Makefile
View File

@ -113,11 +113,11 @@ ble_peripheral: ${CORE_OBJ} ${COMMON_OBJ} ${ATT_OBJ} ${GATT_SERVER_OBJ} ${SM_REA
ble_peripheral_sm_minimal: ${CORE_OBJ} ${COMMON_OBJ} ${ATT_OBJ} ${GATT_SERVER_OBJ} ${SM_MINIMAL_OBJ} ble_peripheral.c profile.h
${CC} ${CORE_OBJ} ${COMMON_OBJ} ${ATT_OBJ} ${GATT_SERVER_OBJ} ${SM_MINIMAL_OBJ} ble_peripheral.c ${CFLAGS} ${LDFLAGS} -o $@
ble_client: ${CORE_OBJ} ${COMMON_OBJ} ${ATT_OBJ} ${GATT_CLIENT_OBJ} ble_client.c le_central.c
${CC} ${CORE_OBJ} ${COMMON_OBJ} ${ATT_OBJ} ${GATT_CLIENT_OBJ} ble_client.c le_central.c ${CFLAGS} ${LDFLAGS} -o $@
ble_client: ${CORE_OBJ} ${COMMON_OBJ} ${ATT_OBJ} ${GATT_CLIENT_OBJ} ble_client.c
${CC} ${CORE_OBJ} ${COMMON_OBJ} ${ATT_OBJ} ${GATT_CLIENT_OBJ} ble_client.c ${CFLAGS} ${LDFLAGS} -o $@
ble_client_uart: ${CORE_OBJ} ${COMMON_OBJ} ${CC2564_OBJ} ${ATT_OBJ} ${GATT_CLIENT_OBJ} ble_client.c le_central.c
${CC} -DHAVE_UART_CC2564 ${CORE_OBJ} ${COMMON_OBJ} ${CC2564_OBJ} ${ATT_OBJ} ${GATT_CLIENT_OBJ} ble_client.c le_central.c ${CFLAGS} ${LDFLAGS} -o $@
ble_client_uart: ${CORE_OBJ} ${COMMON_OBJ} ${CC2564_OBJ} ${ATT_OBJ} ${GATT_CLIENT_OBJ} ble_client.c
${CC} -DHAVE_UART_CC2564 ${CORE_OBJ} ${COMMON_OBJ} ${CC2564_OBJ} ${ATT_OBJ} ${GATT_CLIENT_OBJ} ble_client.c ${CFLAGS} ${LDFLAGS} -o $@
clean:
rm -f spp_counter sdp_rfcomm_query sdp_general_query spp_counter_ssp ble_peripheral ble_client gatt_client le_central

291
example/libusb/ble_client.c
View File

@ -148,11 +148,11 @@ static void dump_descriptor(le_event_t * event){
printUUID(descriptor.uuid128, descriptor.uuid16);
}
//static void dump_characteristic_value(le_characteristic_value_event_t * event){
// printf(" *** characteristic value of length %d *** ", event->characteristic_value_blob_length);
// hexdump2(event->characteristic_value, event->characteristic_value_blob_length);
// printf("\n");
//}
static void dump_characteristic_value(le_characteristic_value_event_t * event){
printf(" *** characteristic value of length %d *** ", event->blob_length );
hexdump2(event->blob , event->blob_length);
printf("\n");
}
@ -181,9 +181,9 @@ uint8_t acc_disable[1] = {0x00};
static uint8_t test_device_addr_type = 0;
// pick one:
// static bd_addr_t test_device_addr = {0x1c, 0xba, 0x8c, 0x20, 0xc7, 0xf6};
// static bd_addr_t test_device_addr = {0x00, 0x1b, 0xdc, 0x05, 0xb5, 0xdc}; // SensorTag 1
static bd_addr_t test_device_addr = {0x34, 0xb1, 0xf7, 0xd1, 0x77, 0x9b}; // SensorTag 2
//static bd_addr_t test_device_addr = {0x00, 0x1b, 0xdc, 0x05, 0xb5, 0xdc};
static bd_addr_t sensor_tag1_addr = {0x1c, 0xba, 0x8c, 0x20, 0xc7, 0xf6};// SensorTag 1
static bd_addr_t sensor_tag2_addr = {0x34, 0xb1, 0xf7, 0xd1, 0x77, 0x9b}; // SensorTag 2
// static bd_addr_t test_device_addr = {0x00, 0x02, 0x72, 0xdc, 0x31, 0xc1}; // delock40
typedef enum {
@ -544,81 +544,7 @@ uint8_t chr_short_value[1] = {0x86};
// break;
// }
// }
// void sm_test_write_characteristic_descriptor(le_event_t * event){
// switch(tc_state){
// case TC_W4_CONNECT:
// if (event->type != GATT_CONNECTION_COMPLETE) break;
// tc_state = TC_W4_SERVICE_RESULT;
// printf("\n test client - CONNECTED, query ACC service\n");
// le_central_discover_primary_services_by_uuid128(&test_gatt_client_context, acc_service_uuid);
// break;
// case TC_W4_SERVICE_RESULT:
// switch(event->type){
// case GATT_SERVICE_QUERY_RESULT:
// service = ((le_service_event_t *) event)->service;
// dump_service(&service);
// break;
// case GATT_SERVICE_QUERY_COMPLETE:
// tc_state = TC_W4_CHARACTERISTIC_RESULT;
// printf("\n test client - ENABLE CHARACTERISTIC for SERVICE QUERY : \n");
// dump_service(&service);
// le_central_discover_characteristics_for_service_by_uuid128(&test_gatt_client_context, &service, acc_chr_enable_uuid);
// break;
// default:
// break;
// }
// break;
// case TC_W4_CHARACTERISTIC_RESULT:
// switch(event->type){
// case GATT_CHARACTERISTIC_QUERY_RESULT:
// enable_characteristic = ((le_characteristic_event_t *) event)->characteristic;
// dump_characteristic(&enable_characteristic);
// break;
// case GATT_CHARACTERISTIC_QUERY_COMPLETE:
// tc_state = TC_W4_ACC_ENABLE;
// printf("\n test client - ACC ENABLE\n");
// le_central_write_value_of_characteristic(&test_gatt_client_context, enable_characteristic.value_handle, 1, acc_enable);
// break;
// default:
// break;
// }
// break;
// case TC_W4_ACC_ENABLE:
// tc_state = TC_W4_ACC_CLIENT_CONFIG_CHARACTERISTIC_RESULT;
// printf("\n test client - CLIENT CONFIG CHARACTERISTIC for SERVICE QUERY with UUID");
// printUUID128(service.uuid128);
// printf("\n");
// le_central_discover_characteristics_for_service_by_uuid128(&test_gatt_client_context, &service, acc_chr_client_config_uuid);
// break;
// case TC_W4_ACC_CLIENT_CONFIG_CHARACTERISTIC_RESULT:
// switch(event->type){
// case GATT_CHARACTERISTIC_QUERY_RESULT:
// config_characteristic = ((le_characteristic_event_t *) event)->characteristic;
// dump_characteristic(&config_characteristic);
// break;
// case GATT_CHARACTERISTIC_QUERY_COMPLETE:
// tc_state = TC_W4_ACC_DATA;
// printf("\n test client - ACC Client Configuration\n");
// le_central_write_client_characteristic_configuration(&test_gatt_client_context, &config_characteristic, GATT_CLIENT_CHARACTERISTICS_CONFIGURATION_NOTIFICATION);
// // le_central_write_client_characteristic_configuration(&test_gatt_client_context, &config_characteristic, GATT_CLIENT_CHARACTERISTICS_CONFIGURATION_INDICATION);
// break;
// default:
// break;
// }
// break;
// case TC_W4_ACC_DATA:
// printf("ACC Client Data: ");
// if ( event->type != GATT_NOTIFICATION && event->type != GATT_INDICATION ) break;
// dump_characteristic_value((le_characteristic_value_event_t *) event);
// break;
// default:
// printf("Client, unhandled state %d\n", tc_state);
// break;
// }
// }
//
//void sm_test_read_characteristic_descriptor(le_event_t * event){
// switch(tc_state){
@ -693,66 +619,133 @@ uint8_t chr_short_value[1] = {0x86};
static void handle_gatt_client_event(le_event_t * event){
switch(tc_state){
case TC_W4_SERVICE_RESULT:
switch(event->type){
case GATT_SERVICE_QUERY_RESULT:
service = ((le_service_event_t *) event)->service;
dump_service(&service);
break;
case GATT_QUERY_COMPLETE:
tc_state = TC_W4_CHARACTERISTIC_RESULT;
printf("\n test client - FIND ENABLE CHARACTERISTIC for SERVICE QUERY : \n");
dump_service(&service);
gatt_client_discover_characteristics_for_service_by_uuid128(&test_gatt_client_context, &service, acc_chr_enable_uuid);
break;
default:
break;
}
break;
//static void handle_gatt_client_event(le_event_t * event){
// switch(tc_state){
// case TC_W4_SERVICE_RESULT:
// switch(event->type){
// case GATT_SERVICE_QUERY_RESULT:
// service = ((le_service_event_t *) event)->service;
// dump_service(&service);
// break;
// case GATT_QUERY_COMPLETE:
// tc_state = TC_W4_CHARACTERISTIC_RESULT;
// printf("\n test client - FIND ENABLE CHARACTERISTIC for SERVICE QUERY : \n");
// dump_service(&service);
// gatt_client_discover_characteristics_for_service_by_uuid128(&test_gatt_client_context, &service, acc_chr_enable_uuid);
// break;
// default:
// break;
// }
// break;
//
// case TC_W4_CHARACTERISTIC_RESULT:
// switch(event->type){
// case GATT_CHARACTERISTIC_QUERY_RESULT:
// enable_characteristic = ((le_characteristic_event_t *) event)->characteristic;
// dump_characteristic(&enable_characteristic);
// break;
// case GATT_QUERY_COMPLETE:
// tc_state = TC_W4_CHARACTERISTIC_DESCRIPTOR_RESULT;
// printf("\n test client - ACC ENABLE\n");
// gatt_client_discover_characteristic_descriptors(&test_gatt_client_context, &enable_characteristic);
// break;
// default:
// break;
// }
// break;
//
// case TC_W4_CHARACTERISTIC_DESCRIPTOR_RESULT:
// switch(event->type){
// case GATT_ALL_CHARACTERISTIC_DESCRIPTORS_QUERY_RESULT:
// dump_descriptor(event);
// break;
//
// case GATT_QUERY_COMPLETE:
// tc_state = TC_W4_DISCONNECT;
// printf("\n\n test client - DISCONNECT ");
// gap_disconnect(test_gatt_client_handle);
// break;
//
// default:
// break;
// }
// break;
//
// default:
// printf("Client, unhandled state %d\n", tc_state);
// break;
// }
//
//
//}
case TC_W4_CHARACTERISTIC_RESULT:
switch(event->type){
case GATT_CHARACTERISTIC_QUERY_RESULT:
enable_characteristic = ((le_characteristic_event_t *) event)->characteristic;
dump_characteristic(&enable_characteristic);
break;
case GATT_QUERY_COMPLETE:
tc_state = TC_W4_CHARACTERISTIC_DESCRIPTOR_RESULT;
printf("\n test client - ACC ENABLE\n");
gatt_client_discover_characteristic_descriptors(&test_gatt_client_context, &enable_characteristic);
break;
default:
break;
}
break;
case TC_W4_CHARACTERISTIC_DESCRIPTOR_RESULT:
switch(event->type){
case GATT_ALL_CHARACTERISTIC_DESCRIPTORS_QUERY_RESULT:
dump_descriptor(event);
break;
case GATT_QUERY_COMPLETE:
tc_state = TC_W4_DISCONNECT;
printf("\n\n test client - DISCONNECT ");
gap_disconnect(test_gatt_client_handle);
break;
default:
break;
}
break;
void handle_gatt_client_event(le_event_t * event){
switch(tc_state){
case TC_W4_SERVICE_RESULT:
switch(event->type){
case GATT_SERVICE_QUERY_RESULT:
service = ((le_service_event_t *) event)->service;
dump_service(&service);
break;
case GATT_QUERY_COMPLETE:
tc_state = TC_W4_CHARACTERISTIC_RESULT;
printf("\n test client - ENABLE CHARACTERISTIC for SERVICE QUERY 1: \n");
dump_service(&service);
gatt_client_discover_characteristics_for_service_by_uuid128(&test_gatt_client_context, &service, acc_chr_enable_uuid);
break;
default:
break;
}
break;
default:
printf("Client, unhandled state %d\n", tc_state);
break;
}
}
case TC_W4_CHARACTERISTIC_RESULT:
switch(event->type){
case GATT_CHARACTERISTIC_QUERY_RESULT:
enable_characteristic = ((le_characteristic_event_t *) event)->characteristic;
dump_characteristic(&enable_characteristic);
break;
case GATT_QUERY_COMPLETE:
tc_state = TC_W4_ACC_ENABLE;
printf("\n test client - ACC ENABLE\n");
gatt_client_write_value_of_characteristic(&test_gatt_client_context, enable_characteristic.value_handle, 1, acc_enable);
break;
default:
break;
}
break;
case TC_W4_ACC_ENABLE:
tc_state = TC_W4_ACC_CLIENT_CONFIG_CHARACTERISTIC_RESULT;
printf("\n test client - CLIENT CONFIG CHARACTERISTIC for SERVICE QUERY with UUID");
printUUID128(service.uuid128);
printf("\n");
gatt_client_discover_characteristics_for_service_by_uuid128(&test_gatt_client_context, &service, acc_chr_client_config_uuid);
break;
case TC_W4_ACC_CLIENT_CONFIG_CHARACTERISTIC_RESULT:
switch(event->type){
case GATT_CHARACTERISTIC_QUERY_RESULT:
config_characteristic = ((le_characteristic_event_t *) event)->characteristic;
dump_characteristic(&config_characteristic);
break;
case GATT_QUERY_COMPLETE:
tc_state = TC_W4_ACC_DATA;
printf("\n test client - ACC Client Configuration\n");
gatt_client_write_client_characteristic_configuration(&test_gatt_client_context, &config_characteristic, GATT_CLIENT_CHARACTERISTICS_CONFIGURATION_NOTIFICATION);
break;
default:
break;
}
break;
case TC_W4_ACC_DATA:
printf("ACC Client Data: ");
if ( event->type != GATT_NOTIFICATION && event->type != GATT_INDICATION ) break;
dump_characteristic_value((le_characteristic_value_event_t *) event);
break;
default:
printf("Client, unhandled state %d\n", tc_state);
break;
}
}
static void handle_hci_event(uint8_t packet_type, uint8_t *packet, uint16_t size){
le_command_status_t status;
@ -766,12 +759,12 @@ static void handle_hci_event(uint8_t packet_type, uint8_t *packet, uint16_t size
case GAP_LE_ADVERTISING_REPORT:
if (tc_state != TC_W4_SCAN_RESULT) return;
printf("test client - SCAN ACTIVE\n");
ad_event_t ad_event;
int pos = 3;
int pos = 2;
ad_event.event_type = packet[pos++];
ad_event.address_type = packet[pos++];
memcpy(ad_event.address, &packet[pos], 6);
pos += 6;
ad_event.rssi = packet[pos++];
ad_event.length = packet[pos++];
@ -781,15 +774,17 @@ static void handle_hci_event(uint8_t packet_type, uint8_t *packet, uint16_t size
test_device_addr_type = ad_event.address_type;
bd_addr_t found_device_addr;
memcpy(found_device_addr, ad_event.address, 6);
swapX(ad_event.address, found_device_addr, 6);
if (memcmp(&found_device_addr, &test_device_addr, 6) != 0) return;
// memcpy(test_device_addr, ad_event->address, 6);
tc_state = TC_W4_CONNECT;
le_central_stop_scan();
le_central_connect(&test_device_addr, test_device_addr_type);
if (memcmp(&found_device_addr, &sensor_tag1_addr, 6) == 0
|| memcmp(&found_device_addr, &sensor_tag2_addr, 6) == 0) {
tc_state = TC_W4_CONNECT;
le_central_stop_scan();
le_central_connect(&found_device_addr, test_device_addr_type);
}
break;
case BTSTACK_EVENT_STATE:
// BTstack activated, get started