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add gatt_client_read_long_value_of_characteristic_using_value_handle_with_offset

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This commit is contained in:
Matthias Ringwald 2015-10-01 22:00:09 +02:00
parent 62b9b53a36
commit 986515be23
2 changed files with 8 additions and 6 deletions
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13
ble/gatt_client.c
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@ -1392,21 +1392,24 @@ le_command_status_t gatt_client_read_value_of_characteristic(uint16_t gatt_clien
return gatt_client_read_value_of_characteristic_using_value_handle(gatt_client_id, handle, characteristic->value_handle);
}
le_command_status_t gatt_client_read_long_value_of_characteristic_using_value_handle(uint16_t gatt_client_id, uint16_t con_handle, uint16_t value_handle){
le_command_status_t gatt_client_read_long_value_of_characteristic_using_value_handle_with_offset(uint16_t gatt_client_id, uint16_t con_handle, uint16_t characteristic_value_handle, uint16_t offset){
gatt_client_t * peripheral = provide_context_for_conn_handle_and_start_timer(con_handle);
if (!peripheral) return (le_command_status_t) BTSTACK_MEMORY_ALLOC_FAILED;
if (!is_ready(peripheral)) return BLE_PERIPHERAL_IN_WRONG_STATE;
peripheral->subclient_id = gatt_client_id;
peripheral->attribute_handle = value_handle;
peripheral->attribute_offset = 0;
peripheral->attribute_handle = characteristic_value_handle;
peripheral->attribute_offset = offset;
peripheral->gatt_client_state = P_W2_SEND_READ_BLOB_QUERY;
gatt_client_run();
return BLE_PERIPHERAL_OK;
}
le_command_status_t gatt_client_read_long_value_of_characteristic_using_value_handle(uint16_t gatt_client_id, uint16_t con_handle, uint16_t characteristic_value_handle){
return gatt_client_read_long_value_of_characteristic_using_value_handle_with_offset(gatt_client_id, con_handle, characteristic_value_handle, 0);
}
le_command_status_t gatt_client_read_long_value_of_characteristic(uint16_t gatt_client_id, uint16_t handle, le_characteristic_t *characteristic){
return gatt_client_read_long_value_of_characteristic_using_value_handle(gatt_client_id, handle, characteristic->value_handle);
}
@ -1514,7 +1517,6 @@ le_command_status_t gatt_client_read_characteristic_descriptor_using_descriptor_
le_command_status_t gatt_client_read_characteristic_descriptor(uint16_t gatt_client_id, uint16_t con_handle, le_characteristic_descriptor_t * descriptor){
return gatt_client_read_characteristic_descriptor_using_descriptor_handle(gatt_client_id, con_handle, descriptor->handle);
gatt_client_t * peripheral = provide_context_for_conn_handle_and_start_timer(con_handle);
}
le_command_status_t gatt_client_read_long_characteristic_descriptor_using_descriptor_handler(uint16_t gatt_client_id, uint16_t con_handle, uint16_t descriptor_handle){
@ -1533,7 +1535,6 @@ le_command_status_t gatt_client_read_long_characteristic_descriptor_using_descri
le_command_status_t gatt_client_read_long_characteristic_descriptor(uint16_t gatt_client_id, uint16_t con_handle, le_characteristic_descriptor_t * descriptor){
return gatt_client_read_long_characteristic_descriptor_using_descriptor_handler(gatt_client_id, con_handle, descriptor->handle);
gatt_client_t * peripheral = provide_context_for_conn_handle_and_start_timer(con_handle);
}
le_command_status_t gatt_client_write_characteristic_descriptor(uint16_t gatt_client_id, uint16_t con_handle, le_characteristic_descriptor_t * descriptor, uint16_t length, uint8_t * value){

1
ble/gatt_client.h
View File

@ -304,6 +304,7 @@ le_command_status_t gatt_client_read_value_of_characteristic_using_value_handle(
*/
le_command_status_t gatt_client_read_long_value_of_characteristic(uint16_t gatt_client_id, uint16_t con_handle, le_characteristic_t *characteristic);
le_command_status_t gatt_client_read_long_value_of_characteristic_using_value_handle(uint16_t gatt_client_id, uint16_t con_handle, uint16_t characteristic_value_handle);
le_command_status_t gatt_client_read_long_value_of_characteristic_using_value_handle_with_offset(uint16_t gatt_client_id, uint16_t con_handle, uint16_t characteristic_value_handle, uint16_t offset);
/**
* @brief Writes the characteristic value using the characteristic's value handle without an acknowledgment that the write was successfully performed.