[PIC] Clicker2 PIC18F87J50 + GSM2-click powersupply problem

[paulfjujo]

hello,

i was facing with intempestive (aleatoire) RESET on my program wich drive a GSM2-Click.
After addin a battery on the dedecated connector of clicker 2 ..all was OK..
so it means , the design of the clicker 2 is not so good..because need battery id adding Clcik interface on it.

i request to Mikroelectronika if USB device descriptor for mikrobootloader can be
modified to support more power supply..
Now microbootloader USDB sdc is define for maxi power 0x32 100mA
why not increase this value to 250 mA..
MikroE response -> no , use a battery !

Does it means it is a wrong way to solve this problem ?
Or conception of clicker2 is too bad to support more ..by USB 5V supply.

On clicker2 + terminal board , it seems that it is possible to power on the clicker2 board trough "5V Vsys" terminal ?
I requested a confirmation from MikroE .. no response ...

Does someone was facing with same problem and find out another soluce than to add an external battery ?

 

[paulfjujo]

problem solved ...

all details for futur user of GSM2-click **broken link removed**