azonenberg changed the topic of #scopehal to: libscopehal, libscopeprotocols, and glscopeclient development and testing | https://github.com/glscopeclient/scopehal-apps | Logs: https://libera.irclog.whitequark.org/scopehal
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<_whitenotifier-e> [scopehal] azonenberg pushed 1 commit to master [+2/-0/±7] https://github.com/glscopeclient/scopehal/compare/fe0914b4e764...b9989ac916dc
<_whitenotifier-e> [scopehal] azonenberg b9989ac - Initial implementation of PCIe gen3/4/5 logical protocol decode. Updates to PCIe data link decode for gen3/4/5 support. Fixes #610.
<_whitenotifier-e> [scopehal] azonenberg closed issue #610: PCIe: support for gen 3-5 (128b/130b NRZ) line coding - https://github.com/glscopeclient/scopehal/issues/610
<_whitenotifier-e> [scopehal-docs] azonenberg pushed 1 commit to master [+0/-0/±1] https://github.com/glscopeclient/scopehal-docs/compare/d1d1b19de18b...333c3fcaa8e1
<_whitenotifier-e> [scopehal-docs] azonenberg 333c3fc - Initial skeleton docs for 128/130 and PCIe gen3/4/5 logical decode
<_whitenotifier-e> [scopehal-apps] azonenberg pushed 1 commit to master [+0/-0/±2] https://github.com/glscopeclient/scopehal-apps/compare/5b2874c28408...050bdee4aeab
<_whitenotifier-e> [scopehal-apps] azonenberg 050bdee - Updated submodules
<azonenberg> wootwoot
<azonenberg> PCIe gen3 (and probably 4/5, not yet tested) decoding is now working
<azonenberg> There's a few things i still have to tweak, for example i do not currently check the new "frame CRC" or parity headers in the gen3 STP token
<GyrosGeier> I have a gen4 host, but no gen4 cards
<GyrosGeier> it's a TalosII, so POWER9, so PCIe should be implemented correctly and with a lot of things that are uncommon on normal PCs
<GyrosGeier> soon I'll try to play with Address Translation
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<_whitenotifier-e> [scopehal-apps] bvernoux edited a comment on issue #306: Proposal migrate code from gtkmm to ImGui - https://github.com/glscopeclient/scopehal-apps/issues/306#issuecomment-754760909
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<Degi> Hmh, is Gen 4/5 the same as 3 but just faster?
<azonenberg> Degi: afaik the packet format is basically the same
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<_whitenotifier-e> [scopehal] bvernoux synchronize pull request #481: Add support of PicoScope3000 MSO (16chan option) - https://github.com/glscopeclient/scopehal/pull/481
<bvernoux> Does anyone have seen the presentation/teardown of Tek 2 Series ?
<azonenberg> it's in my watch list
<azonenberg> havent got to it yet
<bvernoux> The only things impressive is the ADC have very high ENOB => 7.5 ENOB at > 1.5Gbps which is very good for a 8bits
<bvernoux> But the ADC price on digikey is just crazy haha
<bvernoux> >800USD and not available of course
<bvernoux> The price seems quite correct anyway and the quality of the product is clearly better than all those cheap Siglent/Rigol scope
<bvernoux> I just imagine the SW option are ridiculously expensive ;)
<bvernoux> like UART decoder for >500USD ;)
<bvernoux> Also record length by default 10Mpts ;)
<bvernoux> Hmm base price for 100MHz BW is 2990Euros...
<bvernoux> So we cannot compare it to Siglent/Rigol ;)
<bvernoux> It is >3 times the price by default without any probes
<bvernoux> with poor extensibility as the ADC is limited to 3GSPS best case ...
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<azonenberg> AKL-AV1 prototypes shipped
<azonenberg> still waiting on boards
<azonenberg> still waiting on parts*
<_whitenotifier-e> [scopehal] azonenberg labeled issue #627: clSetKernelArg crash when selecting Hann window on FFT - https://github.com/glscopeclient/scopehal/issues/627
<_whitenotifier-e> [scopehal] azonenberg opened issue #627: clSetKernelArg crash when selecting Hann window on FFT - https://github.com/glscopeclient/scopehal/issues/627
<_whitenotifier-e> [scopehal] azonenberg labeled issue #627: clSetKernelArg crash when selecting Hann window on FFT - https://github.com/glscopeclient/scopehal/issues/627
<_whitenotifier-e> [scopehal] azonenberg pushed 1 commit to master [+0/-0/±1] https://github.com/glscopeclient/scopehal/compare/b9989ac916dc...89ec5fa0c655
<_whitenotifier-e> [scopehal] azonenberg 89ec5fa - FFTFilter: fix float/double type mismatch in OpenCL Hann window. Fixes #627.
<_whitenotifier-e> [scopehal] azonenberg closed issue #627: clSetKernelArg crash when selecting Hann window on FFT - https://github.com/glscopeclient/scopehal/issues/627
<_whitenotifier-e> [scopehal] azonenberg pushed 1 commit to master [+0/-0/±1] https://github.com/glscopeclient/scopehal/compare/89ec5fa0c655...a292e8309cfb
<_whitenotifier-e> [scopehal] azonenberg a292e83 - Oscilloscope: persist channel inversion in scopesessions. Fixes #626.
<_whitenotifier-e> [scopehal] azonenberg closed issue #626: Differential probe polarity inversion should be saved in scopesession files - https://github.com/glscopeclient/scopehal/issues/626