Matthew Lister
/
X_NUCLEO_IDB0XA1
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Diff: source/platform/btle.cpp
- Revision:
- 229:9981f62cdb1a
- Parent:
- 227:624ae7aa567d
- Child:
- 231:a0d2544b38cd
--- a/source/platform/btle.cpp Tue Apr 26 14:44:54 2016 +0200
+++ b/source/platform/btle.cpp Mon May 16 17:22:03 2016 +0200
@@ -48,7 +48,6 @@
/* C File Includes ------------------------------------------------------------------*/
-// ANDREA: Updated includes and changed some types (e.g., tHalUint8 --> uint8_t)
#include <stdio.h>
#include <string.h>
#include "hci.h"
@@ -100,6 +99,8 @@
void btleInit(bool isSetAddress, uint8_t role)
{
PRINTF("btleInit>>\n\r");
+ /* Avoid compiler warnings about unused variables. */
+ (void)isSetAddress;
int ret;
uint8_t hwVersion;
@@ -143,7 +144,6 @@
/* The Nucleo board must be configured as SERVER */
//check if isSetAddress is set then set address.
- // ANDREA
#if 0
if(isSetAddress)
{
@@ -165,13 +165,21 @@
BLE_address_BE);
}
#endif
+
+ const Gap::Address_t BLE_address_BE = {0xFD,0x66,0x05,0x13,0xBE,0xBA};
+ BlueNRGGap::getInstance().setAddress(BLEProtocol::AddressType::RANDOM_STATIC, BLE_address_BE);
ret = aci_gatt_init();
if(ret){
PRINTF("GATT_Init failed.\n");
}
if (bnrg_expansion_board == IDB05A1) {
- ret = aci_gap_init_IDB05A1(GAP_PERIPHERAL_ROLE_IDB05A1|GAP_CENTRAL_ROLE_IDB05A1|GAP_OBSERVER_ROLE_IDB05A1, 0, 0x07, &service_handle, &dev_name_char_handle, &appearance_char_handle);
+ ret = aci_gap_init_IDB05A1(GAP_PERIPHERAL_ROLE_IDB05A1|GAP_CENTRAL_ROLE_IDB05A1|GAP_OBSERVER_ROLE_IDB05A1,
+ 0,
+ 0x18,
+ &service_handle,
+ &dev_name_char_handle,
+ &appearance_char_handle);
} else {
ret = aci_gap_init_IDB04A1(role, &service_handle, &dev_name_char_handle, &appearance_char_handle);
}
@@ -180,7 +188,7 @@
PRINTF("GAP_Init failed.\n");
}
- //ANDREA -- FIXME: Security and passkey set by default
+ //FIXME: Security and passkey set by default
ret = aci_gap_set_auth_requirement(MITM_PROTECTION_REQUIRED,
OOB_AUTH_DATA_ABSENT,
NULL,
@@ -202,7 +210,6 @@
/*ret = aci_gatt_update_char_value(service_handle, dev_name_char_handle, 0,
strlen(name), (tHalUint8 *)name);*/
- // Andrea: mbedOS
#ifdef AST_FOR_MBED_OS
minar::Scheduler::postCallback(btle_handler);
#endif
@@ -211,7 +218,7 @@
/**************************************************************************/
/*!
- @brief Andrea: mbedOS
+ @brief mbedOS
@param[in] void
@@ -282,20 +289,43 @@
return;
}
-void Attribute_Modified_CB(uint16_t attr_handle, uint8_t data_length, uint8_t *att_data, uint8_t offset)
-{
+void Attribute_Modified_CB(evt_blue_aci *blue_evt)
+{
+ uint16_t conn_handle;
+ uint16_t attr_handle;
+ uint8_t data_length;
+ uint8_t *att_data;
+ uint8_t offset;
+
+ if (bnrg_expansion_board == IDB05A1) {
+ evt_gatt_attr_modified_IDB05A1 *evt = (evt_gatt_attr_modified_IDB05A1*)blue_evt->data;
+ conn_handle = evt->conn_handle;
+ attr_handle = evt->attr_handle;
+ data_length = evt->data_length;
+ att_data = evt->att_data;
+ offset = evt->offset;
+ } else {
+ evt_gatt_attr_modified_IDB04A1 *evt = (evt_gatt_attr_modified_IDB04A1*)blue_evt->data;
+ conn_handle = evt->conn_handle;
+ attr_handle = evt->attr_handle;
+ data_length = evt->data_length;
+ att_data = evt->att_data;
+ offset = 0;
+ }
+
//Extract the GattCharacteristic from p_characteristics[] and find the properties mask
GattCharacteristic *p_char = BlueNRGGattServer::getInstance().getCharacteristicFromHandle(attr_handle);
if(p_char!=NULL) {
- GattAttribute::Handle_t charHandle = p_char->getValueAttribute().getHandle();
+ GattAttribute::Handle_t charHandle = p_char->getValueAttribute().getHandle()-BlueNRGGattServer::CHAR_VALUE_HANDLE;
BlueNRGGattServer::HandleEnum_t currentHandle = BlueNRGGattServer::CHAR_HANDLE;
PRINTF("CharHandle %d, length: %d, Data: %d\n\r", charHandle, data_length, (uint16_t)att_data[0]);
PRINTF("getProperties 0x%x\n\r",p_char->getProperties());
- if(attr_handle == charHandle+CHAR_VALUE_OFFSET) {
+
+ if(attr_handle == charHandle+BlueNRGGattServer::CHAR_VALUE_HANDLE) {
currentHandle = BlueNRGGattServer::CHAR_VALUE_HANDLE;
}
- if(attr_handle == charHandle+CHAR_DESC_OFFSET) {
+ if(attr_handle == charHandle+BlueNRGGattServer::CHAR_DESC_HANDLE) {
currentHandle = BlueNRGGattServer::CHAR_DESC_HANDLE;
}
PRINTF("currentHandle %d\n\r", currentHandle);
@@ -303,18 +333,20 @@
(GattCharacteristic::BLE_GATT_CHAR_PROPERTIES_NOTIFY | GattCharacteristic::BLE_GATT_CHAR_PROPERTIES_INDICATE)) &&
currentHandle == BlueNRGGattServer::CHAR_DESC_HANDLE) {
+ GattAttribute::Handle_t charDescHandle = p_char->getValueAttribute().getHandle()+1;
+
PRINTF("*****NOTIFICATION CASE\n\r");
//Now Check if data written in Enable or Disable
if((uint16_t)att_data[0]==1) {
//PRINTF("Notify ENABLED\n\r");
- BlueNRGGattServer::getInstance().HCIEvent(GattServerEvents::GATT_EVENT_UPDATES_ENABLED, p_char->getValueAttribute().getHandle());
+ BlueNRGGattServer::getInstance().HCIEvent(GattServerEvents::GATT_EVENT_UPDATES_ENABLED, charDescHandle);
} else {
//PRINTF("Notify DISABLED\n\r");
- BlueNRGGattServer::getInstance().HCIEvent(GattServerEvents::GATT_EVENT_UPDATES_DISABLED, p_char->getValueAttribute().getHandle());
+ BlueNRGGattServer::getInstance().HCIEvent(GattServerEvents::GATT_EVENT_UPDATES_DISABLED, charDescHandle);
}
}
- //Check is attr handle property is WRITEABLE, if yes, generate GATT_EVENT_DATA_WRITTEN Event
+ //Check if attr handle property is WRITEABLE, in the case generate GATT_EVENT_DATA_WRITTEN Event
if((p_char->getProperties() &
(GattCharacteristic::BLE_GATT_CHAR_PROPERTIES_WRITE_WITHOUT_RESPONSE | GattCharacteristic::BLE_GATT_CHAR_PROPERTIES_WRITE)) &&
currentHandle == BlueNRGGattServer::CHAR_VALUE_HANDLE) {
@@ -322,21 +354,22 @@
PRINTF("*****WRITE CASE\n\r");
GattWriteCallbackParams writeParams;
+ writeParams.connHandle = conn_handle;
writeParams.handle = p_char->getValueAttribute().getHandle();
writeParams.writeOp = GattWriteCallbackParams::OP_WRITE_REQ;//Where to find this property in BLUENRG?
writeParams.len = data_length;
- writeParams.data = att_data;
- if (bnrg_expansion_board == IDB05A1) {
- writeParams.offset = offset;
- } else {
- writeParams.offset = 0;
- }
+ writeParams.data = att_data;
+ writeParams.offset = offset;
+
BlueNRGGattServer::getInstance().HCIDataWrittenEvent(&writeParams);
- //BlueNRGGattServer::getInstance().handleEvent(GattServerEvents::GATT_EVENT_DATA_WRITTEN, evt->attr_handle);
+ //BlueNRGGattServer::getInstance().handleEvent(GattServerEvents::GATT_EVENT_DATA_WRITTEN, attr_handle);
//Write the actual Data to the Attr Handle? (uint8_1[])att_data contains the data
if ((p_char->getValueAttribute().getValuePtr() != NULL) && (p_char->getValueAttribute().getLength() > 0)) {
- BlueNRGGattServer::getInstance().write(p_char->getValueAttribute().getHandle(), (uint8_t*)att_data, data_length, false);
+ BlueNRGGattServer::getInstance().write(p_char->getValueAttribute().getHandle(),
+ (uint8_t*)att_data,
+ data_length,
+ false);
}
}
}
@@ -383,7 +416,7 @@
evt_le_meta_event *evt = (evt_le_meta_event *)event_pckt->data;
switch(evt->subevent){
- // ANDREA
+
case EVT_LE_CONN_COMPLETE:
{
PRINTF("EVT_LE_CONN_COMPLETE\n");
@@ -448,7 +481,7 @@
BlueNRGGap::getInstance().Discovery_CB(BlueNRGGap::DEVICE_FOUND,
pr->evt_type,
- &pr->bdaddr_type,
+ pr->bdaddr_type,
pr->bdaddr,
&pr->data_length,
&pr->data_RSSI[0],
@@ -469,7 +502,8 @@
{
PRINTF("EVT_BLUE_GATT_READ_PERMIT_REQ_OK\n\r");
evt_gatt_read_permit_req *pr = (evt_gatt_read_permit_req*)blue_evt->data;
- BlueNRGGattServer::getInstance().Read_Request_CB(pr->attr_handle-CHAR_VALUE_OFFSET);
+ PRINTF("EVT_BLUE_GATT_READ_PERMIT_REQ_OK pr->attr_handle=%u\n\r", pr->attr_handle);
+ BlueNRGGattServer::getInstance().Read_Request_CB(pr->attr_handle);
}
break;
@@ -478,13 +512,7 @@
PRINTF("EVT_BLUE_GATT_ATTRIBUTE_MODIFIED\n\r");
/* this callback is invoked when a GATT attribute is modified
extract callback data and pass to suitable handler function */
- if (bnrg_expansion_board == IDB05A1) {
- evt_gatt_attr_modified_IDB05A1 *evt = (evt_gatt_attr_modified_IDB05A1*)blue_evt->data;
- Attribute_Modified_CB(evt->attr_handle, evt->data_length, evt->att_data, evt->offset);
- } else {
- evt_gatt_attr_modified_IDB04A1 *evt = (evt_gatt_attr_modified_IDB04A1*)blue_evt->data;
- Attribute_Modified_CB(evt->attr_handle, evt->data_length, evt->att_data, 0);
- }
+ Attribute_Modified_CB(blue_evt);
}
break;
@@ -565,7 +593,17 @@
pr->handles_info_list);
}
break;
- case EVT_BLUE_GATT_PROCEDURE_COMPLETE:
+ case EVT_BLUE_ATT_FIND_INFORMATION_RESP:
+ {
+ PRINTF("EVT_BLUE_ATT_FIND_INFORMATION_RESP\n\r");
+ evt_att_find_information_resp *pr = (evt_att_find_information_resp*)blue_evt->data;
+ BlueNRGGattClient::getInstance().discAllCharacDescCB(pr->conn_handle,
+ pr->event_data_length,
+ pr->format,
+ pr->handle_uuid_pair);
+ }
+ break;
+ case EVT_BLUE_GATT_PROCEDURE_COMPLETE:
{
//PRINTF("EVT_BLUE_GATT_PROCEDURE_COMPLETE\n\r");
evt_gatt_procedure_complete *evt = (evt_gatt_procedure_complete*)blue_evt->data;
@@ -582,7 +620,7 @@
BlueNRGGap::getInstance().Discovery_CB(BlueNRGGap::DEVICE_FOUND,
pr->evt_type,
- &pr->bdaddr_type,
+ pr->bdaddr_type,
pr->bdaddr,
&pr->data_length,
&pr->data_RSSI[0],
@@ -593,12 +631,12 @@
case EVT_BLUE_GAP_PROCEDURE_COMPLETE:
{
evt_gap_procedure_complete *pr = (evt_gap_procedure_complete*)blue_evt->data;
- //printf("EVT_BLUE_GAP_PROCEDURE_COMPLETE (code=0x%02X)\n\r", pr->procedure_code);
+ //PRINTF("EVT_BLUE_GAP_PROCEDURE_COMPLETE (code=0x%02X)\n\r", pr->procedure_code);
switch(pr->procedure_code) {
case GAP_OBSERVATION_PROC_IDB05A1:
- BlueNRGGap::getInstance().Discovery_CB(BlueNRGGap::DISCOVERY_COMPLETE, 0, NULL, NULL, NULL, NULL, NULL);
+ BlueNRGGap::getInstance().Discovery_CB(BlueNRGGap::DISCOVERY_COMPLETE, 0, 0, NULL, NULL, NULL, NULL);
break;
}
}