Products > Test Equipment
Siglent 1202X-E Serial Decoding not working
nctnico:
So they are basically saying their decoder can't decode UART with characters send back-to-back as is being done in many UART protocols? :palm:
Manul:
Just noticed the problem today when I needed decoding. I can confirm that 1.3.27 has f*ucked up decoding. For example, with 8 data bits, no parity and 1 stop bit it somehow expects 11 bits, with parity 12. Nothing decodes correctly. Tried resetting the scope to defaults and some other things, but nothing helped, also I did not feel like wasting any more time. Did a rollback to 1.3.26 - everything works perfectly as it always did.
CharlotteSwiss:
I won't go into decode, but I think this latest FW 1.3.27 has several problems. For example, I had some occasional problems with the USB stick with 1.3.26, but with this latest FW it often crashes and the stick always has problems when I then insert it into the PC (it doesn't even recognize it). In the FW notes they said they had fixed this problem, for me they made it worse. I'm almost willing to go back to 1.3.26. Tautech could perhaps inform those of Siglent (in my opinion the changes made for the USB have only done damage).
tautech:
--- Quote from: CharlotteSwiss on December 17, 2023, 12:27:51 am ---I won't go into decode, but I think this latest FW 1.3.27 has several problems. For example, I had some occasional problems with the USB stick with 1.3.26, but with this latest FW it often crashes and the stick always has problems when I then insert it into the PC (it doesn't even recognize it). In the FW notes they said they had fixed this problem, for me they made it worse. I'm almost willing to go back to 1.3.26. Tautech could perhaps inform those of Siglent (in my opinion the changes made for the USB have only done damage).
--- End quote ---
Don’t worry I already have !
sonpul:
It's a pity, but I feel unfair and deliberate bias on the part of the developers towards the owners of the SDS 1202X-E. For their sympathy and support of Siglent, for choosing a two-channel model, they were deprived of the Internet and Wi-Fi. 1202X-E owners are not worthy of the -V2 Operating System, markers and FFT tables; for them there is no need to check the functionality of the firmware. But for that, the owners of the SDS 1104X-E are not deprived of attention. I wonder why that is?
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