diff options
Diffstat (limited to 'ports/nrf/examples/ubluepy_temp.py')
| -rw-r--r-- | ports/nrf/examples/ubluepy_temp.py | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/ports/nrf/examples/ubluepy_temp.py b/ports/nrf/examples/ubluepy_temp.py index 405f77c4b..c70235c4a 100644 --- a/ports/nrf/examples/ubluepy_temp.py +++ b/ports/nrf/examples/ubluepy_temp.py @@ -26,6 +26,7 @@ from pyb import LED from machine import RTC, Temp from ubluepy import Service, Characteristic, UUID, Peripheral, constants + def event_handler(id, handle, data): global rtc global periph @@ -55,6 +56,7 @@ def event_handler(id, handle, data): # stop low power timer rtc.stop() + def send_temp(timer_id): global notif_enabled global char_temp @@ -62,9 +64,10 @@ def send_temp(timer_id): if notif_enabled: # measure chip temperature temp = Temp.read() - temp = temp * 100 + temp = temp * 100 char_temp.write(bytearray([temp & 0xFF, temp >> 8])) + # start off with LED(1) off LED(1).off() @@ -74,14 +77,14 @@ rtc = RTC(1, period=5, mode=RTC.PERIODIC, callback=send_temp) notif_enabled = False -uuid_env_sense = UUID("0x181A") # Environmental Sensing service -uuid_temp = UUID("0x2A6E") # Temperature characteristic +uuid_env_sense = UUID("0x181A") # Environmental Sensing service +uuid_temp = UUID("0x2A6E") # Temperature characteristic serv_env_sense = Service(uuid_env_sense) temp_props = Characteristic.PROP_NOTIFY | Characteristic.PROP_READ temp_attrs = Characteristic.ATTR_CCCD -char_temp = Characteristic(uuid_temp, props = temp_props, attrs = temp_attrs) +char_temp = Characteristic(uuid_temp, props=temp_props, attrs=temp_attrs) serv_env_sense.addCharacteristic(char_temp) |