BLE_API wrapper library for STMicroelectronics' BlueNRG Bluetooth Low Energy expansion board shield (Component)
Dependents: Nucleo_Zumo_BLE_IDB04A1 contest_IOT5 contest_IOT6 contest_IOT_10 ... more
Fork of X_NUCLEO_IDB0XA1 by
Arduino Connector Compatibility Warning
X-NUCLEO-IDB04A1 and X-NUCLEO-IDB05A1 are Arduino compatible with an exception: instead of using pin D13
for the SPI clock, they use pin D3
.
The default configuration for this library is having the SPI clock on pin D3
.
To be fully Arduino compatible, X-NUCLEO-IDB04A1 and X-NUCLEO-IDB05A1 need a small HW patch.
For X-NUCLEO-IDB04A1 this patch consists in removing zero resistor R10
and instead soldering zero resistor R11
.
For X-NUCLEO-IDB05A1 this patch consists in removing zero resistor R4
and instead soldering zero resistor R6
.
In case you patch your board, then you also have to configure this library to use pin D13
to drive the SPI clock (see macro IDB0XA1_D13_PATCH
in file x_nucleo_idb0xa1_targets.h
).
If you use pin D13
for the SPI clock, please be aware that on STM32 Nucleo boards you may not drive the LED, otherwise you will get a conflict: the LED on STM32 Nucleo boards is connected to pin D13
.
Referring to the current list of tested platforms (see X-NUCLEO-IDB04A1 and X-NUCLEO-IDB05A1 pages), the patch is required by ST-Nucleo-F103RB; ST-Nucleo-F302R8; ST-Nucleo-F411RE; and ST-Nucleo-F446RE.
Diff: x-nucleo-idb0xa1/BlueNRGGap.h
- Revision:
- 224:d8669b6b3175
- Parent:
- 222:37a7e289ee3d
- Child:
- 228:25368f053411
--- a/x-nucleo-idb0xa1/BlueNRGGap.h Fri Apr 08 17:42:38 2016 +0200 +++ b/x-nucleo-idb0xa1/BlueNRGGap.h Tue Apr 12 18:07:16 2016 +0200 @@ -45,9 +45,9 @@ #define BLE_CONN_HANDLE_INVALID 0x0 #define BDADDR_SIZE 6 -#define BLUENRG_GAP_ADV_INTERVAL_MIN (0) -#define BLUENRG_GAP_ADV_INTERVAL_MAX (0) -#define BLE_GAP_ADV_NONCON_INTERVAL_MIN (0) +#define BLUENRG_GAP_ADV_INTERVAL_MIN (0x0020) +#define BLUENRG_GAP_ADV_INTERVAL_MAX (0x00A0) +#define BLUENRG_GAP_ADV_NONCON_INTERVAL_MIN (0x4000) // Scanning and Connection Params used by Central for creating connection #define GAP_OBSERVATION_PROC (0x80) @@ -101,9 +101,9 @@ virtual ble_error_t startAdvertising(const GapAdvertisingParams &); virtual ble_error_t stopAdvertising(void); virtual ble_error_t stopScan(); - virtual uint16_t getMinAdvertisingInterval(void) const; - virtual uint16_t getMinNonConnectableAdvertisingInterval(void) const; - virtual uint16_t getMaxAdvertisingInterval(void) const; + virtual uint16_t getMinAdvertisingInterval(void) const {return GapAdvertisingParams::ADVERTISEMENT_DURATION_UNITS_TO_MS(BLUENRG_GAP_ADV_INTERVAL_MIN);} + virtual uint16_t getMinNonConnectableAdvertisingInterval(void) const {return GapAdvertisingParams::ADVERTISEMENT_DURATION_UNITS_TO_MS(BLUENRG_GAP_ADV_NONCON_INTERVAL_MIN);} + virtual uint16_t getMaxAdvertisingInterval(void) const {return GapAdvertisingParams::ADVERTISEMENT_DURATION_UNITS_TO_MS(BLUENRG_GAP_ADV_INTERVAL_MAX);} virtual ble_error_t disconnect(DisconnectionReason_t reason); virtual ble_error_t disconnect(Handle_t connectionHandle, DisconnectionReason_t reason); virtual ble_error_t getPreferredConnectionParams(ConnectionParams_t *params);