Changes for page Firmware Upgrade Instruction -- ASR
Last modified by Mengting Qiu on 2024/07/01 09:19
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... ... @@ -32,12 +32,13 @@ 32 32 [[image:image-20220527083959-2.png]] 33 33 34 34 Connect DAP-Link 35 + 35 35 36 36 37 37 == 2.2 LDS02/LWL02 == 38 38 39 39 40 -[[Firmware Location(same as LDS01)>>http s://www.dropbox.com/sh/9j35mnsxnz0y3ye/AACj5gHGOURGEHCpj-E861Mua?dl=0]]41 +[[Firmware Location(same as LDS01)>>url:http://www.dragino.com/downloads/index.php?dir=LoRa_End_Node/LDS01/Firmware/]] 41 41 42 42 43 43 ((( ... ... @@ -55,10 +55,11 @@ 55 55 LDS02/LDS02 v2.2 Pin Mapping 56 56 57 57 59 + 58 58 == 2.3 LHT52 == 59 59 60 60 61 -[[Firmware Location>>https://www.dro pbox.com/sh/ayxhuf5dihtfu6c/AABRe_suu54EdTSFZIbD7t-ea?dl=0]]63 +[[Firmware Location>>https://www.dragino.com/downloads/index.php?dir=LoRa_End_Node/LHT52/firmware/]] 62 62 63 63 [[image:image-20220527084401-5.png]] 64 64 ... ... @@ -65,6 +65,7 @@ 65 65 LHT52 Pin Mapping 66 66 67 67 70 + 68 68 = 3. How to Upgrade = 69 69 70 70 == 3.1 Use DAP-Link and Connect to the Device as above photos == ... ... @@ -94,18 +94,20 @@ 94 94 ))) 95 95 96 96 ((( 97 -And then use PSoCProgrammer to upgrade the firmware ( (% style="color:red" %) **must use this version: PSoCProgrammer3.27.1** (%%))100 +And then use PSoCProgrammer to upgrade the firmware (must use this version: PSoCProgrammer3.27.1) 98 98 ))) 99 99 100 100 [[image:image-20220527084537-7.png]] 101 101 102 102 106 + 103 103 == 3.3 Download Sensor Firmware == 104 104 105 105 106 -Downlink sensor firmware to prepare the update .110 +Downlink sensor firmware to prepare the update 107 107 108 108 113 + 109 109 == 3.4 Upgrade Firmware == 110 110 111 111 ... ... @@ -132,16 +132,17 @@ 132 132 133 133 [[image:image-20220527084907-12.png]] 134 134 135 - 136 136 ((( 137 - (% style="color:red" %)**It is very important to press the reset button after the upgrade., this is to set the device to work in Low Power mode.**141 +It is very important to press the reset button after the upgrade., this is to set the device to work in Low Power mode 138 138 ))) 139 139 140 140 ((( 141 -(% style="color:red" %)**If you change different LoRa Frequency Bands/Region, you need using **(% style="color:blue" %)**AT+FDR **(% style="color:red" %)**command to restore factory data after program success.** 142 -))) 145 +(% style="color:red" %)If you change different LoRa Frequency Bands/Region, you need using AT+FDR command to restore factory data after program success. 143 143 144 144 148 + 149 +))) 150 + 145 145 = 4. Trouble Shooting = 146 146 147 147 == 4.1 Unable to detect upgrade == ... ... @@ -148,5 +148,4 @@ 148 148 149 149 150 150 * Try to shot the bootloader pin to GND and reset the device. So the device will runs in bootloader mode. 151 - 152 -* Or use (% style="color:blue" %)**AT+IREBOOT=7**(%%) to set the device to work in bootloader mode. 157 +* Or use **AT+IREBOOT=7** to set the device to work in bootloader mode.