About time... =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D 1/28/2003=20 http://www.microchip.com/1010/pline/tools/picmicro/icds/mplabicd/index.ht= m MPLAB=AE ICD Firmware Upgrade for PIC16F87xA Devices =20 A special version of firmware is available that allows the MPLAB ICD to=20 debug and program the PIC16F877A/876A/874A/873A devices.=20 Download the v2.40.01 firmware below and load as the new OS into your=20 MPLAB ICD. MPLAB IDE will not show the PIC16F87xA devices in the=20 device selection pulldown, but if a PIC16F87xA device is detected by=20 MPLAB ICD and the corresponding PIC16F87x device is selected, then the=20 firmware will automatically adjust for the PIC16F87xA device. In summary: To develop for the PIC16F876A, for instance, download and=20 update the MPLAB ICD with the v2.40.01 firmware, then select the PIC16F876 device from the MPLAB IDE dialog. To go back to development/programming of the PIC16F876, simply reset the MPLAB ICD and it will sense that a PIC16F876 is the target=20 device and re-adjust appropriately. =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D Now if they'd add the 18F8720 family, I'd be even happier At least I can now program the 16F876A devices I bought 6 months ago. Robert -- http://www.piclist.com hint: PICList Posts must start with ONE topic: [PIC]:,[SX]:,[AVR]: ->uP ONLY! [EE]:,[OT]: ->Other [BUY]:,[AD]: ->Ads