def main(serial_port):
print("Serial port used: {}".format(serial_port))
driver = BLEDriver(serial_port=serial_port, baud_rate=1000000)
observer = TimeoutObserver()
adv_data = BLEAdvData(complete_local_name="pc_ble_driver_py")
driver.observer_register(observer)
driver.open()
if config.__conn_ic_id__.upper() == "NRF51":
driver.ble_enable(
BLEEnableParams(
vs_uuid_count=0,
service_changed=0,
periph_conn_count=1,
central_conn_count=0,
central_sec_count=0,
)
)
elif config.__conn_ic_id__.upper() == "NRF52":
driver.ble_enable()
driver.ble_gap_adv_data_set(adv_data)
driver.ble_gap_adv_start()
observer.wait_for_timeout()
print("Closing")
driver.close()
def main(serial_port):
print("Serial port used: {}".format(serial_port))
driver = BLEDriver(serial_port=serial_port, auto_flash=True)
observer = TimeoutObserver()
adv_data = BLEAdvData(complete_local_name='Example')
driver.observer_register(observer)
driver.open()
driver.ble_enable()
driver.ble_gap_adv_data_set(adv_data)
driver.ble_gap_adv_start()
observer.wait_for_timeout()
print("Closing")
driver.close()
def main(serial_port):
print("Serial port used: {}".format(serial_port))
driver = BLEDriver(serial_port=serial_port, auto_flash=True)
observer = TimeoutObserver()
adv_data = BLEAdvData(complete_local_name='Example')
driver.observer_register(observer)
driver.open()
driver.ble_enable()
driver.ble_gap_adv_data_set(adv_data)
driver.ble_gap_adv_start()
observer.wait_for_timeout()
print("Closing")
driver.close()
def scan_for_devices(timeout, adapter) -> List[Tuple[str, str]]:
"""Scan for additional devices.
Returns a list of all the mac addresses of ble devices found.
"""
class ScanDriverObserver(BLEDriverObserver):
def __init__(self):
super(ScanDriverObserver, self).__init__()
self.advertised_devices = []
def on_gap_evt_adv_report(self, ble_driver, conn_handle, peer_addr,
rssi, adv_type, adv_data):
if BLEAdvData.Types.complete_local_name in adv_data.records:
dev_name_list = adv_data.records[
BLEAdvData.Types.complete_local_name]
elif BLEAdvData.Types.short_local_name in adv_data.records:
dev_name_list = adv_data.records[
BLEAdvData.Types.short_local_name]
else:
return
dev_name = "".join(chr(e) for e in dev_name_list)
dev_addr = NrfBackend.mac_bin_to_string(peer_addr.addr)
self.advertised_devices.append((dev_name, dev_addr))
observer = ScanDriverObserver()
driver = BLEDriver(serial_port=adapter,
auto_flash=False,
baud_rate=1000000,
log_severity_level="debug")
driver.open()
driver.ble_enable()
driver.observer_register(observer)
driver.ble_gap_scan_start(scan_params=BLEGapScanParams(
interval_ms=200, window_ms=150, timeout_s=timeout))
sleep(timeout)
driver.close()
return list(set(observer.advertised_devices))
