9 thoughts on “Enjoy new 2.11 version of Qczek LRS, as I did today morning :)

  1. Hi qczec ! Thank you for your efforts and enthusiasm . Have some problems with
    T868B_P_SBUS_T_SPORT_V2.11.s19 firmware . Module is E32 868T20D . I am not able get into config mode after flashing . Config tool is not working and if I tried to open putty session at 4800 and send {ParGetAll} I am geting no response . Sure I put M1 to ground before .

    If I reflash same module with R868B_T_MAVLINK_P_CPPM_P_SBUS_V2.11.s19 and bridge M0 and M1 config mode works fine both in configurator tool and putty session .

    if I reflash same modeule with old T868B_P_SBUS_T_SPORT_V1.92.s19 and put M1 to ground – config works without any problems . Any idea ?

  2. I found what is wrong – changed pin assigment since 2.10 on TX module . There is no much information about it . so actual pin assigment in 2.10 is

    module RX — SBUS input
    module TX – RX telemetry and config at 4800
    module AUX – TX telemetry and config at 4800

    1. Hi qczec! How do you comment this? Is it true? I had some similar problem, but I could connect when AUX pulled to the ground. Also I can’t setup finally, I don’t know the reason. But what about RX and TX did you swap them?

      1. Why do you pull AUX to the gnd?
        For tx module, AUX works as serial RX, because hardware RX is used for sbus input….

  3. Hi Qczek, Any chance that you share the processor type and pin connections that you use in your code, If the processor can be sourced then we can use any SX1278 module with an external processort board (blue pill perhaps) with your software..

    1. No problem, i can share it with you, and it was already shared.
      I can also compile version for any pin assignment, but please note that it is stm8 not stm32 architecture.
      Kris

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