SA2015 V-MOSFET Builders

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Yes,agree!😉
Just a question for now,are temperature and dc fault indicated by different frequency flashes of the red led?

Yes:

Red / Standby LED:

  • Overtemperature: blink_sl_speed=BLINK_5HZ
  • DC protection: blink_sl_speed=BLINK_10HZ;

Blue / Power ON LED

  • repowering delay: blink_pl_speed=BLINK_2HZ
  • repowering delay forced wait: blink_pl_speed=BLINK_10HZ
  • mute delay: blink_pl_speed=BLINK_5HZ
Need the exact PCB revision to send you an updated PIC16F1829 ...
 
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Is this what are you talking about?🙂
 

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Is it posible to <<speak>>with the housekeeping board using this?
Cutting the two lines RXD TXD from ATtiny2313?
 

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Is it posible to <<speak>>with the housekeeping board using this?
Cutting the two lines RXD TXD from ATtiny2313?
If it is FT232RL running with 5V VCCIO it should be possible to use it...

In principle every USB2Serial converter with TTL level is usable. Speed for older housekeeping mcu is 19200 baud and newer like yours is 115200.
 
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The magic instant!
Housekeeping circuit spoke.😉
To see text you must hit H on keyboard.
To be able reading words is necessary to change fonts in WST English bolt.
A stupid short between TXD RXD on the interface board was the matter of troubles.
 

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Because i have only on-off switch(led illuminated),configuration changed to switch=1
I dont know what i will use for fault indication.
May be i must look for a common anode duo led😕
Ideally will be a duo led illuminated switch.
SGK has sent me a mini pcb that requires a push button and two leds,but this requires a difficult to find cap for the button and an extra fine front panel drilling.
 

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