# RAK 7200 tracker **URL:** \ **Category:** End Devices (Nodes)\ **Created:** [August 12, 2019, 4:52pm UTC](https://www.thethingsnetwork.org/forum/t/rak-7200-tracker/28940 "2019-08-12T16:52:53Z")\ **Posts on this page:** 20\ **Page:** 2
**Author:** ![JeroenKl](https://www.thethingsnetwork.org/forum/user_avatar/www.thethingsnetwork.org/jeroenkl/32/47731_2.png) [@JeroenKl](https://www.thethingsnetwork.org/forum/u/JeroenKl)\ **Post date:** [August 29, 2019, 2:25pm UTC](https://www.thethingsnetwork.org/forum/t/rak-7200-tracker/28940/21 "2019-08-29T14:25:11Z")
Reported the same to RAK. My led 1 is sometimes working, sometimes not going ‘off’ after removing the charger. Software: S76G\_B version:3.1.0.4. ---
**Author:** ![JeroenKl](https://www.thethingsnetwork.org/forum/user_avatar/www.thethingsnetwork.org/jeroenkl/32/47731_2.png) [@JeroenKl](https://www.thethingsnetwork.org/forum/u/JeroenKl)\ **Post date:** [August 29, 2019, 3:04pm UTC](https://www.thethingsnetwork.org/forum/t/rak-7200-tracker/28940/22 "2019-08-29T15:04:03Z")
![20190829_170139](https://www.thethingsnetwork.org/forum/uploads/default/original/3X/1/e/1e98486458ffeb596de3d9c92ad43aa378325558.jpeg) modification for external antenna ---
**Author:** ![BoRRoZ](https://www.thethingsnetwork.org/forum/user_avatar/www.thethingsnetwork.org/borroz/32/44234_2.png) [@BoRRoZ](https://www.thethingsnetwork.org/forum/u/BoRRoZ)\ **Post date:** [September 4, 2019, 1:08pm UTC](https://www.thethingsnetwork.org/forum/t/rak-7200-tracker/28940/23 "2019-09-04T13:08:09Z")
I closed the enclosure before attaching the battery … any tips how to ‘crack’ it open again ? 😱 ![x1541](https://www.thethingsnetwork.org/forum/uploads/default/original/3X/2/a/2a225c982b37ae0fbd2be24449adc4f395e79f42.jpeg) ![x1542](https://www.thethingsnetwork.org/forum/uploads/default/original/3X/8/9/89af752f98a8236a9833b272fb91fdcec5986109.jpeg) ---
**Author:** ![BoRRoZ](https://www.thethingsnetwork.org/forum/user_avatar/www.thethingsnetwork.org/borroz/32/44234_2.png) [@BoRRoZ](https://www.thethingsnetwork.org/forum/u/BoRRoZ)\ **Post date:** [September 4, 2019, 2:42pm UTC](https://www.thethingsnetwork.org/forum/t/rak-7200-tracker/28940/24 "2019-09-04T14:42:35Z")
![45%20PM](https://www.thethingsnetwork.org/forum/uploads/default/original/3X/3/f/3fbb05841a57bd6c5a6b64b053226b99a3789763.jpeg) - [https://downloads.rakwireless.com/en/LoRa/RAK7200-Tracker/Firmware/](https://downloads.rakwireless.com/en/LoRa/RAK7200-Tracker/Firmware/) ---
**Author:** ![Jeff-UK](https://www.thethingsnetwork.org/forum/user_avatar/www.thethingsnetwork.org/jeff-uk/32/35697_2.png) [@Jeff-UK](https://www.thethingsnetwork.org/forum/u/Jeff-UK)\ **Post date:** [September 4, 2019, 2:56pm UTC](https://www.thethingsnetwork.org/forum/t/rak-7200-tracker/28940/25 "2019-09-04T14:56:04Z")
🔨 ⛏ 💣? ---
**Author:** ![BoRRoZ](https://www.thethingsnetwork.org/forum/user_avatar/www.thethingsnetwork.org/borroz/32/44234_2.png) [@BoRRoZ](https://www.thethingsnetwork.org/forum/u/BoRRoZ)\ **Post date:** [September 4, 2019, 3:25pm UTC](https://www.thethingsnetwork.org/forum/t/rak-7200-tracker/28940/26 "2019-09-04T15:25:32Z")
tnx… it worked 😉 ![x1544](https://www.thethingsnetwork.org/forum/uploads/default/original/3X/9/c/9cf1763ae998d81a9ceb3f8b5ddd74fc5a0a8f3e.jpeg) ![x1545](https://www.thethingsnetwork.org/forum/uploads/default/original/3X/c/1/c15a597028992c1693227e1a51da3f823683425e.jpeg) ![x1547](https://www.thethingsnetwork.org/forum/uploads/default/original/3X/3/7/37e690b10e49c4aac72df2908215514d612a23d4.jpeg) ---
**Author:** ![JeroenKl](https://www.thethingsnetwork.org/forum/user_avatar/www.thethingsnetwork.org/jeroenkl/32/47731_2.png) [@JeroenKl](https://www.thethingsnetwork.org/forum/u/JeroenKl)\ **Post date:** [September 4, 2019, 3:25pm UTC](https://www.thethingsnetwork.org/forum/t/rak-7200-tracker/28940/27 "2019-09-04T15:25:41Z")
First impression with firmware 3.1.0.5: - GPS sleep/awake works fine. The at+set\_config=lora:send\_interval variable will extend due to GPS sensor awake time - Batt charge LED is not working - The Magnetometer is not send with LPP standard code but as 3 seperate ‘voltage’ sensors: **Serial port** : Acceleration(g) of X,Y,Z: 0.12,0.03,0.95 Gyro(degress/s) of X,Y,Z: 0.06,-1.35,0.15 Magnetometer(uT) of X,Y,Z: 41.25,1.35,5.40 **TTN console:** { “accelerometer\_3”: { “x”: 0.118, “y”: 0.036, “z”: 0.959 }, “analog\_in\_10”: 3.9, “analog\_in\_11”: 5.1, “analog\_in\_8”: 3.99, “analog\_in\_9”: 40.2, “gyrometer\_5”: { “x”: -0.04, “y”: -1.39, “z”: -0.12 } } - Lora range is terrible with internal antenna. With external antenna it performs a lot better, but… the tracker is not seen by some gateways even within range. It is the same as previous firmware. My TTGO-beam works fine with those gateways. (in Dutch: in de polder geen verbinding met de Almere gateways…) - After a restart the serial port tool reports: _Please Configurate parameters…_ and after a while it reports: **Configuration OK!** - Sensor error: LPS22HD not found!, but the temp/baro is indeed removed and not sent. The sensor is still in the boot enviroment. - Documentation with regards the AT-commands is not updated. - TTN mapper is not updated and Cayenne is not updated with regards GPS on every LORA update (it is received by the gateway. Looks like the GPS LPP protocol is incorrect, corrupted. anyway thank you RAK for the good work! BR, Jeroen ---
**Author:** ![Jeff-UK](https://www.thethingsnetwork.org/forum/user_avatar/www.thethingsnetwork.org/jeff-uk/32/35697_2.png) [@Jeff-UK](https://www.thethingsnetwork.org/forum/u/Jeff-UK)\ **Post date:** [September 4, 2019, 4:09pm UTC](https://www.thethingsnetwork.org/forum/t/rak-7200-tracker/28940/28 "2019-09-04T16:09:42Z")
Only just noticed the move from '811 to Acsip radio module! 🤔 Hummmm… ---
**Author:** ![pe1mew](https://www.thethingsnetwork.org/forum/user_avatar/www.thethingsnetwork.org/pe1mew/32/45049_2.png) [@pe1mew](https://www.thethingsnetwork.org/forum/u/pe1mew)\ **Post date:** [September 5, 2019, 7:35am UTC](https://www.thethingsnetwork.org/forum/t/rak-7200-tracker/28940/29 "2019-09-05T07:35:07Z")
Here are my 25 cents: - ABP works. configuring goes sometimes good sometimes bad. I used the RAK serial port tool. Hterm caused many problems. - AT responces are erratic, unpredictable, and un-understandable. I get OK and then “AT format error”. - Configure transmit interval fails: Whats going wrong? > at+set\_config=lora:send\_interval:300 > AT format error. I see references to TTN mapper. Is there any documentation on TTN mapper integration? ---
**Author:** ![JeroenKl](https://www.thethingsnetwork.org/forum/user_avatar/www.thethingsnetwork.org/jeroenkl/32/47731_2.png) [@JeroenKl](https://www.thethingsnetwork.org/forum/u/JeroenKl)\ **Post date:** [September 5, 2019, 2:22pm UTC](https://www.thethingsnetwork.org/forum/t/rak-7200-tracker/28940/30 "2019-09-05T14:22:20Z")
Hi Remko, See my previous post regarding th e transmit interval: [https://www.thethingsnetwork.org/forum/t/rak-7200-tracker/28940/16?u=jeroenkl](https://www.thethingsnetwork.org/forum/t/rak-7200-tracker/28940/16) TTN mapper works when you enable the TTN mapper output in your console device. Fomi already reported the bug is ‘back’ in 3.1.0.5 as it was solved in 3.1.0.4 BR, Jeroen ---
**Author:** ![BoRRoZ](https://www.thethingsnetwork.org/forum/user_avatar/www.thethingsnetwork.org/borroz/32/44234_2.png) [@BoRRoZ](https://www.thethingsnetwork.org/forum/u/BoRRoZ)\ **Post date:** [September 6, 2019, 11:44am UTC](https://www.thethingsnetwork.org/forum/t/rak-7200-tracker/28940/31 "2019-09-06T11:44:36Z")
> **[5 AT Commands to use in order to get the most of the RAK7200](https://rakwireless.blogspot.com/2019/09/21-simple-at-commands-to-configure-lora-tracker-rak7200.html)** > > RAKWireless is always looking for ways to make life easier for you and that is the reason we bring to you this tutorial on how to configure your LoRa Tracker RAK7200. ---
**Author:** ![Joolz](https://www.thethingsnetwork.org/forum/user_avatar/www.thethingsnetwork.org/joolz/32/39513_2.png) [@Joolz](https://www.thethingsnetwork.org/forum/u/Joolz)\ **Post date:** [September 9, 2019, 9:17am UTC](https://www.thethingsnetwork.org/forum/t/rak-7200-tracker/28940/32 "2019-09-09T09:17:23Z")
V3.1.0.6 firmware has been released: [https://downloads.rakwireless.com/en/LoRa/RAK7200-Tracker/Firmware/](https://downloads.rakwireless.com/en/LoRa/RAK7200-Tracker/Firmware/) ---
**Author:** ![JeroenKl](https://www.thethingsnetwork.org/forum/user_avatar/www.thethingsnetwork.org/jeroenkl/32/47731_2.png) [@JeroenKl](https://www.thethingsnetwork.org/forum/u/JeroenKl)\ **Post date:** [September 10, 2019, 4:18am UTC](https://www.thethingsnetwork.org/forum/t/rak-7200-tracker/28940/33 "2019-09-10T04:18:50Z")
See my current findings with regards the new 3.1.0.6 release. [https://forum.rakwireless.com/t/rak7200-node-gps-tracker/658/50](https://forum.rakwireless.com/t/rak7200-node-gps-tracker/658/50) ---
**Author:** ![JeroenKl](https://www.thethingsnetwork.org/forum/user_avatar/www.thethingsnetwork.org/jeroenkl/32/47731_2.png) [@JeroenKl](https://www.thethingsnetwork.org/forum/u/JeroenKl)\ **Post date:** [September 17, 2019, 5:19pm UTC](https://www.thethingsnetwork.org/forum/t/rak-7200-tracker/28940/35 "2019-09-17T17:19:53Z")
V3.1.0.7 firmware for RAK7200 has been released today, [https://downloads.rakwireless.com/en/LoRa/RAK7200-Tracker/Firmware/](https://downloads.rakwireless.com/en/LoRa/RAK7200-Tracker/Firmware/) ---
**Author:** ![pe1mew](https://www.thethingsnetwork.org/forum/user_avatar/www.thethingsnetwork.org/pe1mew/32/45049_2.png) [@pe1mew](https://www.thethingsnetwork.org/forum/u/pe1mew)\ **Post date:** [September 18, 2019, 9:57am UTC](https://www.thethingsnetwork.org/forum/t/rak-7200-tracker/28940/36 "2019-09-18T09:57:32Z")
Results sofar are unsatisfying. I have not obtained any vald GPS location in either Cayenne of TTNMapper. Hardware might be nice but software is not good (understatement). ---
**Author:** ![JeroenKl](https://www.thethingsnetwork.org/forum/user_avatar/www.thethingsnetwork.org/jeroenkl/32/47731_2.png) [@JeroenKl](https://www.thethingsnetwork.org/forum/u/JeroenKl)\ **Post date:** [September 18, 2019, 3:17pm UTC](https://www.thethingsnetwork.org/forum/t/rak-7200-tracker/28940/37 "2019-09-18T15:17:33Z")
Yes it is terrible… Waisting my time and our issues are ignored… ---
**Author:** ![cslorabox](https://www.thethingsnetwork.org/forum/user_avatar/www.thethingsnetwork.org/cslorabox/32/35697_2.png) [@cslorabox](https://www.thethingsnetwork.org/forum/u/cslorabox)\ **Post date:** [September 18, 2019, 3:19pm UTC](https://www.thethingsnetwork.org/forum/t/rak-7200-tracker/28940/38 "2019-09-18T15:19:40Z")
> [@pe1mew](#): > > Hardware might be nice but software is not good (understatement). That’s not unusual with cheap electronics. Have any of you tried to make your own firmware for this? ---
**Author:** ![JeroenKl](https://www.thethingsnetwork.org/forum/user_avatar/www.thethingsnetwork.org/jeroenkl/32/47731_2.png) [@JeroenKl](https://www.thethingsnetwork.org/forum/u/JeroenKl)\ **Post date:** [September 22, 2019, 7:52am UTC](https://www.thethingsnetwork.org/forum/t/rak-7200-tracker/28940/39 "2019-09-22T07:52:29Z")
[https://github.com/RAKWireless/Update-File/blob/master/RAK7200\_V3.1.0.7.T.bin](https://github.com/RAKWireless/Update-File/blob/master/RAK7200_V3.1.0.7.T.bin) ---
**Author:** ![tvelev](https://www.thethingsnetwork.org/forum/user_avatar/www.thethingsnetwork.org/tvelev/32/35733_2.png) [@tvelev](https://www.thethingsnetwork.org/forum/u/tvelev)\ **Post date:** [September 23, 2019, 12:08pm UTC](https://www.thethingsnetwork.org/forum/t/rak-7200-tracker/28940/40 "2019-09-23T12:08:19Z")
Hello guys. Can you test with this firmware [https://github.com/RAKWireless/Update-File/blob/master/RAK7200\_V3.1.0.7.T.bin](https://github.com/RAKWireless/Update-File/blob/master/RAK7200_V3.1.0.7.T.bin) . It has GPS output in serial console. We would appreciate it if you test and share the data. Around 5 km driving, auto data sent - 60 seconds, GPS timeout 60 seconds. Test is made in Gabrovo, Bulgaria, EU. ![7200_ttn_mapper.jpg](https://www.thethingsnetwork.org/forum/uploads/default/original/3X/d/1/d108b8e8edaca8dad92730093a1dc6d3c8d4ec6a.jpeg) Cayenne is also back ![cayenne7200](https://www.thethingsnetwork.org/forum/uploads/default/original/3X/f/9/f97673d70fbf9fa2b78682f1ed7384747910e7fc.png) ---
**Author:** ![JeroenKl](https://www.thethingsnetwork.org/forum/user_avatar/www.thethingsnetwork.org/jeroenkl/32/47731_2.png) [@JeroenKl](https://www.thethingsnetwork.org/forum/u/JeroenKl)\ **Post date:** [September 23, 2019, 1:33pm UTC](https://www.thethingsnetwork.org/forum/t/rak-7200-tracker/28940/41 "2019-09-23T13:33:46Z")
You are testing it with a RAK5205, not a 7200. Also you have a temp/hum sensors which isn’t available on a 7200 ![image](https://www.thethingsnetwork.org/forum/uploads/default/original/3X/3/5/353135fdaeeb750adeea62d8cd810cb94cc63ae6.png) Today drove 2x 27km and no GPS hit received with 100sec GPS timeout. [Previous page](https://www.thethingsnetwork.org/forum/t/rak-7200-tracker/28940.md?page=1) [Next page](https://www.thethingsnetwork.org/forum/t/rak-7200-tracker/28940.md?page=3)