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Does anyone have experience with EnOcean STM 300

robertheinze

Hello!

 

I am planning to use a motion detector based on EnOcean technology. The available solar powered OEM products using the STM 300 are rather expensive (70€ and more), so I was wondering whether anyone has experience in building your own motion detector Based on STM 300 or if anyone has found a cheaper version of the product.

 

The idea is have it communicating with a EnOcean Pi modul on a RPi.

Thanks for help.

Regards

Robert

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  • in reply to ravi_butani

    Perfect! Thanks for your quick answer. I will have a look into it ....

    All the best

    Robert

  • in reply to robertheinze

    I have all the setup ready at my place... Let me know if you want some extra functonality... I will send you .hex file to upload directly to STM300/STM330

  • in reply to ravi_butani

    HI Ravi,

    unfortunately I am not enough experienced in hardware design. I want to setup a PIR solar powered (no batty changing action because of maintenance!) sending a signal on movement detection in a room to the EnOcean Pi. I am using a STM320 for a door coontact, which works exactly the way I need it. Unfortunately there is nothing comparable to get around the STM300.

    maybe you can give me a hint.

     

    sorry for my asking being a dummy image

    thanks

    robert

  • in reply to ravi_butani

    HI Ravi,a

    Are you still in? unfortunately，i have some issues about programming of STM300,need some  circuit diagrams of this programming. in my project,it always failes in "PrgArea falied",and I don't know what it means.

    maybe you can give me a hint.

    thanks

    Lemon

  • in reply to kee

    Forget_me_not : My Smart Home Post#9 Week-8 (Part1) Sensors@enocean and Accuator@arduino+RFtransceiver

    Try code attached in above blog with keil... Keil c51 licensed version required for creating hex file... 8kb code size limited demo version of keil c51 will not work...

    If you still get error than let me know...

    Ravi

  • in reply to ravi_butani

    hello,this is my problem.

    The EOP-350 UPB always cann't communicate  with the TCM320U,and programming the module won’t be possible.It is received the error message below

     

     

    Init device 'EOZ5VUQ5A'........................................OK

    Programmer firmware version ' DA'..............................OK

    Connected to 'EO3000I' BootLoader 'v2.3.0.0'...................OK

    Read CfgArea to buffer.........................................OK

     

     

    ERROR: FracN RX/TX values missing, radio is not available!

     

     

    Please restore your config area:

    Use DolphinStudio -> Utilities -> Restore config area from backup

     

     

    Aborting programming!

     

     

    Reset chip.....................................................OK

    Disconnect.....................................................OK

     

     

    I tried to restore EO3000I configuration area from backup and using the Programmer section of DolphinStudio to update the TCM300 and received the error message below.

     

     

    EOP-EnOcean Programmer v2.3.4.0 (c) Copyright 2009 EnOcean GmbH

    -----------------------------------------------------------------

     

     

    Init device 'EOZ5VUQ5A'........................................OK

    Programmer firmware version ' DA'..............................OK

    Connected to 'EO3000I' BootLoader 'v2.3.0.0'...................OK

    Read CfgArea to buffer.........................................OK

    Read chip information..........................................OK

    Backup for ChipID: 0x19AB92D already exists....................OK

    Check ChipID...................................................OK

    Write PrgArea..............................................FAILED

    Reset chip.....................................................OK

    Disconnect.....................................................OK

     

     

    I really do not know what the problem is!

    maybe you can give me a hint.

    thanks

    Lemon KEY

  • in reply to ravi_butani

    Hi Ravi,

     

    I am trying to get a STM312 module with firmware STMSEN-868.hex to work with the Openhab binding. Unfortunately the module does not send the values from AD0 - AD2. It sends only a payload FFFFFF0C which does not change if I adjust the voltage at the inputs.

     

    If I reflash the module with  your special firmware compiled for a STM330 it works for AD0 and AD1. So the module is not dead

    Do you have any idea how to get the module running with the default firmware and the three analog inputs?

     

    Thanks, Peter