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gatt-service: support multiple instances of INPUT, OUTPUT and FEATURE reports

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This commit is contained in:
Milanka Ringwald 2023-06-13 15:35:57 +02:00
parent f4f6c19647
commit f823745acb
2 changed files with 27 additions and 11 deletions
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32
src/ble/gatt-service/hids_device.c
View File

@ -280,15 +280,17 @@ static int att_write_callback(hci_con_handle_t con_handle, uint16_t att_handle,
return 0;
}
/**
* @brief Set up HIDS Device
*/
void hids_device_init(uint8_t country_code, const uint8_t * descriptor, uint16_t descriptor_size){
void hids_device_init_with_storage(uint8_t hid_country_code, const uint8_t * hid_descriptor, uint16_t hid_descriptor_size,
uint16_t num_reports, hids_device_report_t * report_storage){
hids_device_t * instance = hids_device_create_instance();
instance->hid_country_code = country_code;
instance->hid_descriptor = descriptor;
instance->hid_descriptor_size = descriptor_size;
btstack_assert(num_reports > 0);
btstack_assert(report_storage != NULL);
instance->hid_country_code = hid_country_code;
instance->hid_descriptor = hid_descriptor;
instance->hid_descriptor_size = hid_descriptor_size;
// default
instance->hid_protocol_mode = 1;
@ -297,8 +299,8 @@ void hids_device_init(uint8_t country_code, const uint8_t * descriptor, uint16_t
uint16_t start_handle = 0;
uint16_t end_handle = 0xffff;
int service_found = gatt_server_get_handle_range_for_service_with_uuid16(ORG_BLUETOOTH_SERVICE_HUMAN_INTERFACE_DEVICE, &start_handle, &end_handle);
btstack_assert(service_found != 0);
UNUSED(service_found);
btstack_assert(service_found != 0);
UNUSED(service_found);
// get report map handle
instance->hid_report_map_handle = gatt_server_get_value_handle_for_characteristic_with_uuid16(start_handle, end_handle, ORG_BLUETOOTH_CHARACTERISTIC_REPORT_MAP);
@ -323,9 +325,9 @@ void hids_device_init(uint8_t country_code, const uint8_t * descriptor, uint16_t
log_info("hid_boot_keyboard_input_client_configuration_handle 0x%02x", instance->hid_boot_keyboard_input_client_configuration_handle);
log_info("hid_control_point_value_handle 0x%02x", instance->hid_control_point_value_handle);
instance->hid_reports = hid_reports_storage;
instance->hid_reports = report_storage;
uint16_t hid_reports_num = sizeof(hid_reports_storage)/sizeof(hids_device_report_t);
uint16_t hid_reports_num = num_reports;
uint16_t assigned_reports_num = 0;
uint16_t start_chr_handle = start_handle;
@ -384,6 +386,14 @@ void hids_device_init(uint8_t country_code, const uint8_t * descriptor, uint16_t
att_server_register_service_handler(&hid_service);
}
/**
* @brief Set up HIDS Device
*/
void hids_device_init(uint8_t country_code, const uint8_t * descriptor, uint16_t descriptor_size){
uint16_t hid_reports_num = sizeof(hid_reports_storage)/sizeof(hids_device_report_t);
hids_device_init_with_storage(country_code, descriptor, descriptor_size, hid_reports_num, &hid_reports_storage[0]);
}
/**
* @brief Register callback for the HIDS Device client.
* @param callback

6
src/ble/gatt-service/hids_device.h
View File

@ -73,6 +73,12 @@ typedef struct {
*/
void hids_device_init(uint8_t hid_country_code, const uint8_t * hid_descriptor, uint16_t hid_descriptor_size);
/**
* @brief Set up HIDS Device for multiple instances of INPUT, OUTPUT and FEATURE reports
*/
void hids_device_init_with_storage(uint8_t hid_country_code, const uint8_t * hid_descriptor, uint16_t hid_descriptor_size,
uint16_t num_reports, hids_device_report_t * report_storage);
/**
* @brief Register callback for the HIDS Device client.
* @param callback