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esp_prov: Update deprecated APIs

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- Updated deprecated APIs for bleak module
- Updated README and troubleshooting reference for
  BLE transport
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Laukik Hase 2022-09-26 13:10:17 +05:30
parent 6e65b61c8a
commit aff551c4ee
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2 changed files with 22 additions and 21 deletions
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39
tools/esp_prov/README.md
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@ -1,17 +1,10 @@
****# ESP Provisioning Tool
# ESP Provisioning Tool
# NAME
`esp_prov` - A python based utility for testing the provisioning examples over a host
## Description
# SYNOPSIS
`esp_prov` - A python-based utility for testing the provisioning examples over a host machine.
```
python esp_prov.py --transport < mode of provisioning : softap \ ble \ console > [ Optional parameters... ]
```
# DESCRIPTION
Usage of `esp-prov` assumes that the provisioning app has specific protocomm endpoints active. These endpoints are active in the provisioning examples and accept specific protobuf data structures:
Usage of `esp-prov` assumes that the provisioning app has specific protocomm endpoints active. These endpoints are active in the provisioning examples and accept specific protobuf data structure:
| Endpoint Name | URI (HTTP server on ip:port) | Description |
|---------------|------------------------------|------------------------------------------------------------------------------------------|
@ -22,7 +15,12 @@ Usage of `esp-prov` assumes that the provisioning app has specific protocomm end
| custom-data | http://ip:port/custom-data | Optional endpoint for sending custom data (refer `wifi_prov_mgr` example) |
# PARAMETERS
## Usage
```
python esp_prov.py --transport < mode of provisioning : softap \ ble \ console > [ Optional parameters... ]
```
### Parameters
* `--help`
Print the list of options along with brief descriptions
@ -84,9 +82,16 @@ Usage of `esp-prov` assumes that the provisioning app has specific protocomm end
An information string can be sent to the `custom-data` endpoint during provisioning using this argument.
(Assumes the provisioning app has an endpoint called `custom-data` - see [provisioning/wifi_prov_mgr](https://github.com/espressif/esp-idf/tree/master/examples/provisioning/wifi_prov_mgr) example for implementation details).
# AVAILABILITY
For Android, a provisioning tool along with source code is available [here](https://github.com/espressif/esp-idf-provisioning-android)
### Example Usage
Please refer to the `README.md` file with the `wifi_prov_mgr` example present under `$IDF_PATH/examples/provisioning/`.
This example uses specific options of the `esp_prov` tool and gives an overview of simple as well as advanced usage scenarios.
## Availability
For Android, a provisioning tool along with source code is available [here](https://github.com/espressif/esp-idf-provisioning-android).
## Dependencies
@ -102,8 +107,4 @@ To install the dependency packages needed, please run the following command:
bash install.sh --enable-ttfw
```
# EXAMPLE USAGE
Please refer to the `README.md` file with the `wifi_prov_mgr` example present under `$IDF_PATH/examples/provisioning/`.
This example uses specific options of the `esp_prov` tool and gives an overview of simple as well as advanced usage scenarios.
**Note:** For troubleshooting errors with BLE transport, please refer this [link](https://bleak.readthedocs.io/en/latest/troubleshooting.html).

4
tools/esp_prov/transport/ble_cli.py
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@ -46,7 +46,7 @@ class BLE_Bleak_Client:
print('Discovering...')
try:
devices = await bleak.discover()
devices = await bleak.BleakScanner.discover()
except bleak.exc.BleakDBusError as e:
if str(e) == '[org.bluez.Error.NotReady] Resource Not Ready':
raise RuntimeError('Bluetooth is not ready. Maybe try `bluetoothctl power on`?')
@ -79,7 +79,7 @@ class BLE_Bleak_Client:
if select != 0:
break
devices = await bleak.discover()
devices = await bleak.BleakScanner.discover()
self.devname = devices[select - 1].name
found_device = devices[select - 1]