| Products > Test Equipment |
| VOLTCRAFT DSO-1084E (Hantek DSO4084B) stuck at boot screen |
| << < (3/7) > >> |
| rlohmann:
Hi DK87, welcome to the forum! :) If I remember correctly, the connector close to the RTC battery is the one I connected the FTDI adapter. I'll open my scope and check the connections, once I'm back home on Sunday. |
| DK87:
Hey rlohmann, thank you ;) But you won't have to open it up anymore because It's WORKING :) :) :-+ You were right, the UART pinouts are right beside the RTC battery, I think I have been too lazy in probing or I was just too late when I probed the pins. After I found the right pins, I connected with my CP2102 UART USB Bridge at 115200 baud and the console outputted almost the same as in your initial thread. I decompressed the firmware image downloaded from the conrad website but i haven't updated the files, I just deleted /dso/app/etc/aslf/* and it worked! Thank you very very much! By the way: I have put my log in the attachment for interest. Parts with "##" are a new section because I messed up with vi and you don't wanna see that :palm: |
| rlohmann:
Great to hear your scope is working again. :-+ Could you mark the serial connections in your initial photo and post it here for reference? Just in case someone else is looking for this information ... |
| DK87:
of cause I'll do that. Here it is ;D |
| tkoop:
I think there was a wrong firmware published at some point. I just received a used scope like this. The description said, that the firmware has to be reflashed in order to use it. I'll just leave the serial output here without any comments... --- Code: ---acq_dot_nm_of_timerange =4000,time_range=1600000000000,dso_acq.dot_factor =1,sample_rate =2500.000000 dso_acq_control:1:2056, 2056,0 dso_acq_control:2:2056, 2056 dso_acq_control:3:102800000, 103600000 dso_acq_control:4:after= 102800000, before= 103600000 unix:path=/tmp/dbus-2cwNKRB5GT,guid=f88b9ed89c06967a785f15695c8ae710 [root@Hantek ~]#cat /dso/etc/system.inf [machine] Model=dso1202l Vendor=hantek Product=FGen Manufacturer=hantek Serial=DSO4D143501107 [version] Pcb=1001 Keyboard=11 [language] Lans=255 Language=1 [add] Start=0 Update=0 [root@Hantek ~]# --- End code --- |
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