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test/gatt-service: check input field in device_information_service_server

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Milanka Ringwald 2024-04-17 10:08:03 +02:00
parent 4899c98fd9
commit 3a672ff963
1 changed files with 1 additions and 1 deletions
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src/ble/gatt-service/device_information_service_server.c
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@ -85,7 +85,7 @@ static uint8_t device_information_pnp_id[7];
static att_service_handler_t device_information_service;
static void set_string(device_information_field_id_t field_id, const char * text){
device_information_fields[field_id].data = (uint8_t*) text;
device_information_fields[field_id].len = (uint8_t) strlen(text);
device_information_fields[field_id].len = text != NULL ? (uint8_t) strlen(text) : 0;
}
static uint16_t device_information_service_read_callback(hci_con_handle_t con_handle, uint16_t attribute_handle, uint16_t offset, uint8_t * buffer, uint16_t buffer_size){