perfect：LoRa Precautions for setting output power
This commit is contained in:
Pedestrian
parent
434fe73df6
commit
25943a935f
2 changed files with 54 additions and 10 deletions
41
README.MD
41
README.MD
|
|
@ -14,16 +14,16 @@
|
|||
|
||||
<h3 align = "left">Product 📷:</h3>
|
||||
|
||||
| Product | Product Link | Schematic |
|
||||
| :-------------------------: | :----------------------------------------------------------------: | :--------------------------------------------------------------------------------------------------------------------------------------------: |
|
||||
| [T-Beam SX1278/76 ]() | [Product link](https://pt.aliexpress.com/item/32967228739.html) | [TBeamV0.7](schematic/LilyGo_TBeam_V0.7.pdf)/ [TBeamV1.0](schematic/LilyGo_TBeam_V1.0.pdf)/ [TBeamV1.1 ](schematic/LilyGo_TBeam_V1.1.pdf) |
|
||||
| [T-Beam SX1262]() | [Product link](https://pt.aliexpress.com/item/4001287221970.html) | [TBeamV0.7](schematic/LilyGo_TBeam_V0.7.pdf)/ [TBeamV1.0](schematic/LilyGo_TBeam_V1.0.pdf)/ [TBeamV1.1 ](schematic/LilyGo_TBeam_V1.1.pdf) |
|
||||
| [LoRa32 V1.0 SX1276]() | [Product link](https://pt.aliexpress.com/item/32842155838.html) | ❌ |
|
||||
| [LoRa32 V1.0 SX1278]() | [Product link](https://pt.aliexpress.com/item/32842155838.html) | ❌ |
|
||||
| [LoRa32 V1.3 SX1276]() | [Product link](https://pt.aliexpress.com/item/4000628100802.html) | [LoRa32 V1.3](schematic/T3_V1.3.pdf) |
|
||||
| [LoRa32 V2.0]() | [Product link](https://pt.aliexpress.com/item/32847443952.html) | [LoRa32 V2.0](schematic/T3_V2.0.pdf) |
|
||||
| [LoRa32 V2.1_1.6 Version]() | [AliExpress](https://pt.aliexpress.com/item/32872078587.html)/[Amazon](https://www.amazon.com/dp/B09SHRWVNB?ref=myi_title_dp) | [LoRa32 V2.1_1.6](schematic/T3_V1.6.pdf) |
|
||||
| [T-Motion S76G]() | [Product link](https://www.aliexpress.com/item/4000571051141.html) | [T-Motion](schematic/T-Motion.pdf) |
|
||||
| Product | Product Link | Schematic |
|
||||
| :-------------------------: | :---------------------------------------------------------------------------------------------------------------------------: | :--------------------------------------------------------------------------------------------------------------------------------------------: |
|
||||
| [T-Beam SX1278/76 ]() | [Product link](https://pt.aliexpress.com/item/32967228739.html) | [TBeamV0.7](schematic/LilyGo_TBeam_V0.7.pdf)/ [TBeamV1.0](schematic/LilyGo_TBeam_V1.0.pdf)/ [TBeamV1.1 ](schematic/LilyGo_TBeam_V1.1.pdf) |
|
||||
| [T-Beam SX1262]() | [Product link](https://pt.aliexpress.com/item/4001287221970.html) | [TBeamV0.7](schematic/LilyGo_TBeam_V0.7.pdf)/ [TBeamV1.0](schematic/LilyGo_TBeam_V1.0.pdf)/ [TBeamV1.1 ](schematic/LilyGo_TBeam_V1.1.pdf) |
|
||||
| [LoRa32 V1.0 SX1276]() | [Product link](https://pt.aliexpress.com/item/32842155838.html) | ❌ |
|
||||
| [LoRa32 V1.0 SX1278]() | [Product link](https://pt.aliexpress.com/item/32842155838.html) | ❌ |
|
||||
| [LoRa32 V1.3 SX1276]() | [Product link](https://pt.aliexpress.com/item/4000628100802.html) | [LoRa32 V1.3](schematic/T3_V1.3.pdf) |
|
||||
| [LoRa32 V2.0]() | [Product link](https://pt.aliexpress.com/item/32847443952.html) | [LoRa32 V2.0](schematic/T3_V2.0.pdf) |
|
||||
| [LoRa32 V2.1_1.6 Version]() | [AliExpress](https://pt.aliexpress.com/item/32872078587.html)/[Amazon](https://www.amazon.com/dp/B09SHRWVNB?ref=myi_title_dp) | [LoRa32 V2.1_1.6](schematic/T3_V1.6.pdf) |
|
||||
| [T-Motion S76G]() | [Product link](https://www.aliexpress.com/item/4000571051141.html) | [T-Motion](schematic/T-Motion.pdf) |
|
||||
|
||||
|
||||
## Example description
|
||||
|
|
@ -91,3 +91,24 @@ To quickly start using TTN (The Things Network), please refer to [LilyGo_LoRa_Se
|
|||
- [GPS Air530]()
|
||||
|
||||
|
||||
|
||||
<h3 align = "left">Announcements :</h3>
|
||||
|
||||
1. After setting the LoRa output power, set the lowest current. Set sx1262 as follows :
|
||||
|
||||
```
|
||||
// digitalWrite(LoRa_Busy, LOW);
|
||||
// set output power to 10 dBm (accepted range is -17 - 22 dBm)
|
||||
if (radio.setOutputPower(22) == RADIOLIB_ERR_INVALID_OUTPUT_POWER) {
|
||||
Serial.println(F("Selected output power is invalid for this module!"));
|
||||
while (true);
|
||||
}
|
||||
|
||||
|
||||
// set over current protection limit to 80 mA (accepted range is 45 - 240 mA)
|
||||
// NOTE: set value to 0 to disable overcurrent protection
|
||||
if (radio.setCurrentLimit(80) == RADIOLIB_ERR_INVALID_CURRENT_LIMIT) {
|
||||
Serial.println(F("Selected current limit is invalid for this module!"));
|
||||
while (true);
|
||||
}
|
||||
```
|
||||
23
README_CN.MD
23
README_CN.MD
|
|
@ -61,6 +61,7 @@ examples
|
|||
|
||||
```
|
||||
|
||||
|
||||
<h3 align = "left">常见问题 :</h3>
|
||||
|
||||
1. GPS没有数据输出，[参考GPS恢复出厂](firmware/GPS_%20reset)
|
||||
|
|
@ -88,3 +89,25 @@ examples
|
|||
- [SX1276](https://www.semtech.com/products/wireless-rf/lora-transceivers/sx1276)
|
||||
- [GSP NEO-6/NEO-8](https://www.u-blox.com/en/product/neo-6-series)
|
||||
- [GPS Air530]()
|
||||
|
||||
|
||||
<h3 align = "left">注意事项 :</h3>
|
||||
|
||||
1. LoRa设置输出功率后需要设置最低电流。设置sx1262如下 :
|
||||
|
||||
```
|
||||
// digitalWrite(LoRa_Busy, LOW);
|
||||
// set output power to 10 dBm (accepted range is -17 - 22 dBm)
|
||||
if (radio.setOutputPower(22) == RADIOLIB_ERR_INVALID_OUTPUT_POWER) {
|
||||
Serial.println(F("Selected output power is invalid for this module!"));
|
||||
while (true);
|
||||
}
|
||||
|
||||
|
||||
// set over current protection limit to 80 mA (accepted range is 45 - 240 mA)
|
||||
// NOTE: set value to 0 to disable overcurrent protection
|
||||
if (radio.setCurrentLimit(80) == RADIOLIB_ERR_INVALID_CURRENT_LIMIT) {
|
||||
Serial.println(F("Selected current limit is invalid for this module!"));
|
||||
while (true);
|
||||
}
|
||||
```
|
||||
Loading…
Add table
Add a link
Reference in a new issue