LoRaWAN
可以通过 C++ API 或使用 Mbed 配置系统配置 Mbed LoRaWAN 栈的各种参数。
使用 Mbed 配置系统
以下是您可以使用 Mbed 配置系统配置的参数：
Configuration parameters
------------------------
Name: lora.adr-on
Description: Turns Automatic Data Rate on/off
Defined by: library:lora
Value: 1 (set by library:lora)
Name: lora.app-port
Description: Set the application port
Defined by: library:lora
Value: 15 (set by library:lora)
Name: lora.application-eui
Description: Set AppEUI (application EUI needed for OTAA)
Defined by: library:lora
Value: {0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00} (set by library:lora)
Name: lora.application-key
Description: Set AppKey (application key needed for OTAA)
Defined by: library:lora
Value: {0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00} (set by library:lora)
Name: lora.appskey
Description: Set AppSkey (application session key needed for ABP)
Defined by: library:lora
Value: {0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00} (set by library:lora)
Name: lora.device-address
Description: Set DevAddr (device address needed for ABP)
Defined by: library:lora
Value: 0x00000000 (set by library:lora)
Name: lora.device-eui
Description: Set DevEUI (device EUI needed for OTAA)
Defined by: library:lora
Value: {0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00} (set by library:lora)
Name: lora.duty-cycle-on
Description: Turns duty cycle on/off
Defined by: library:lora
Value: 1 (set by library:lora)
Name: lora.lbt-on
Description: Turns LBT on/off
Defined by: library:lora
Name: lora.nb-trials
Description: Set number of retries for a join request
Defined by: library:lora
Value: 12 (set by library:lora)
Name: lora.nwkskey
Description: Set NwkSkey (network session key needed for ABP)
Defined by: library:lora
Value: {0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00} (set by library:lora)
Name: lora.over-the-air-activation
Description: Enable or disable OTAA. Value set to false would enable ABP
Defined by: library:lora
Value: 1 (set by library:lora)
Name: lora.phy
Description: Set the region of operation for the device
Defined by: library:lora
Value: EU868 (set by library:lora)
Name: lora.public-network
Description: Set the public network parameter
Defined by: library:lora
Value: 1 (set by library:lora)
Name: lora.tx-max-size
Description: Maximum outgoing buffer size
Defined by: library:lora
Value: 64 (set by library:lora)
要更改任何这些参数，请编辑应用程序根目录中的 mbed_app.json 文件。使用 lora。作为参数名称的前缀，例如，lora.my-parameter：值。
"target_overrides": {
"*": {
"lora.device-address": "0x12345678",
"lora.over-the-air-activation": true,
"lora.duty-cycle-on": true
}
}
使用 LoRaWANInterface 中的 API
有关如何从 LoRaWANInterface 使用这些 API 的信息，请参阅 API 参考。