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return ble_error_t from launchServiceDiscovery().

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This commit is contained in:
Rohit Grover 2015-05-05 14:23:18 +01:00
parent b24ffe4da6
commit 1985fa0e18
2 changed files with 19 additions and 4 deletions
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21
btle/btle_gattc.cpp
View file

@ -23,7 +23,6 @@
#define SRV_DISC_START_HANDLE 0x0001 /**< The start handle value used during service discovery. */
void launchServiceDiscovery(Gap::Handle_t connectionHandle);
void launchCharacteristicDiscovery(Gap::Handle_t connectionHandle, Gap::Handle_t startHandle, Gap::Handle_t endHandle);
@ -223,10 +222,26 @@ struct DiscoveryStatus {
static DiscoveryStatus discoveryStatus;
void launchServiceDiscovery(Gap::Handle_t connectionHandle)
ble_error_t launchServiceDiscovery(Gap::Handle_t connectionHandle)
{
discoveryStatus.serviceDiscoveryStarted(connectionHandle);
printf("launch service discovery returned %u\r\n", sd_ble_gattc_primary_services_discover(connectionHandle, SRV_DISC_START_HANDLE, NULL));
uint32_t rc;
if ((rc = sd_ble_gattc_primary_services_discover(connectionHandle, SRV_DISC_START_HANDLE, NULL)) != NRF_SUCCESS) {
discoveryStatus.terminateServiceDiscovery();
switch (rc) {
case NRF_ERROR_INVALID_PARAM:
case BLE_ERROR_INVALID_CONN_HANDLE:
return BLE_ERROR_INVALID_PARAM;
case NRF_ERROR_BUSY:
return BLE_STACK_BUSY;
default:
case NRF_ERROR_INVALID_STATE:
return BLE_ERROR_INVALID_STATE;
}
}
return BLE_ERROR_NONE;
}
void launchCharacteristicDiscovery(Gap::Handle_t connectionHandle, Gap::Handle_t startHandle, Gap::Handle_t endHandle) {

2
btle/btle_gattc.h
View file

@ -20,7 +20,7 @@
#include "btle.h"
#include "Gap.h"
void launchServiceDiscovery(Gap::Handle_t connectionHandle);
ble_error_t launchServiceDiscovery(Gap::Handle_t connectionHandle);
void bleGattcEventHandler(const ble_evt_t *p_ble_evt);
#endif // ifndef _BTLE_GATTC_H_