Search found 4 matches

by vdecampos
Sat Feb 27, 2010 3:42 pm
Forum: Electronics products
Topic: ECIO28P and Max output power on USB
Replies: 1
Views: 3790

ECIO28P and Max output power on USB

Hi ! I'm currently using an ECIO28P module that I want to be in charge of an USB powered application embedding some electronics. So far, my application consists on the ECIO and a LCD and the power consumption is just few mAmps. So the default value of bMaxPower (corresponding to 100mA) defined in co...
by vdecampos
Thu Feb 25, 2010 10:35 am
Forum: General Programming
Topic: ECIO28 and Interrupt priorities
Replies: 4
Views: 5398

Re: ECIO28 and Interrupt priorities

Great !!! It works fine now ! Interrupt priorities function correctly and main's endless loop too... :)... Thanks for the tip !!!...
by vdecampos
Thu Feb 25, 2010 6:34 am
Forum: General Programming
Topic: ECIO28 and Interrupt priorities
Replies: 4
Views: 5398

Re: ECIO28 and Interrupt priorities

...I've noticed another problem with my ECIO28: when I enable the interrupts with : // Enable interrupt priorities. RCONbits.IPEN = 1; // Enable all high and Low priority interrupts. INTCON |= 0xC0; The endless loop in my main function does not execute. But if I comment line : //INTCON |= 0xC0; The ...
by vdecampos
Wed Feb 24, 2010 3:34 pm
Forum: General Programming
Topic: ECIO28 and Interrupt priorities
Replies: 4
Views: 5398

ECIO28 and Interrupt priorities

Hi all... I'am using an ECIO28 module and have some troubles when enabling interrupt priorities. In fact I'm trying to reproduce with an ECIO28 some code I developed some months ago using Microchip's PICDEM FS USB kit. The example code from Microchip used to remap the interrupt vectors from their or...