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BLE notifications don't seem to be working on the LoPy, when the LoPy is running as a **BLE server** (firmware version: 1.7.6.b1). Subscribing to notifications for a characteristic being advertised by…
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Board: LoPy
Firmware: 1.7.8.b1
Please make available destination port of LoRaWAN downlink messages for user space.
Forum reference: https://forum.pycom.io/topic/1582/lorawan-return-downlink-d…
ha5di updated
6 years ago
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Hello,
Using a LoPy connected through a Pysense board, once the REPL prompt over serial is reached, the connection stops after a few seconds and Pymakr console outputs the following error:
```
> …
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Board: LoPy
Firmware: 1.7.8.b1
snr returned by lora.stats() is not the snr in dB but the value returned by LoRa HAL. It must devided by 4.
Forum reference: https://forum.pycom.io/topic/1597/f…
ha5di updated
6 years ago
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LOPY 1.7.9.b3.
if you run the below code, you will see that after many loops it will raise "memory error". To reproduce in fastest way set SLEEP= 0.5. Same result is with gc.enable().
```
import …
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Since the last version of Atom and PyMakr, we can't run any program with the button run in Atom
We have always this error :
```
Connecting on /dev/ttyUSB0...
>>> Running LoraDevEui.py
>>>
>>>
T…
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Hello,
LOPY 1.7.9.b3.
If you run this piece of code you will see that memory is decreasing ... in the end it stops with 'MemoryError: memory allocation failed' . Comparing to previous timer memo…
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Dear,
I have a `loPy (1.7.7.b1)` with a `Pysense` board. I changed the `sense.py` example into `main.py` with a few changes. Nothing special. However after running it, it will crash/stop.
```
T…
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Consider:
```
def fixed_to_float(fx): return (fx >> 8) * 10**((fx & 0xff) - 128)
p1 = ((250 * 3964519 // 1024)
hoihu updated
6 years ago
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From what I can see in the source code, that's a `RESET_REASON_WDT_TIMEOUT` (`0x10`).
Based on what I see on the [forum](https://www.thethingsnetwork.org/forum/t/ttn-gateway-central/10976) this hap…