[elektro] Ha már picelünk: 18f4550 usb debug
Stonie
laca256 at gmail.com
Tue Apr 8 12:00:09 CEST 2014
Hello,
A USB Device - HID - Simple Custom Demo - C18 - PICDEM FSUSB.mcp - t
szeretném debugolni, csinált már valaki ilyet?
Saját kis teszt panel, más projektet tudok debugolni
Megfelel a <http://ww1.microchip.com/downloads/en/DeviceDoc/52010A.pdf>
"Recommended Settings" és "Target Circuit Design Precautions" résznek
A projektet debug-ra állítom
A tápot az USB-ről kapja
Ha forditom, flashelem, elindítom - fut (az oszcillátor OK)
A konfig bitekhez nem nyúltam (de próbáltam is már állítani):
#if defined(PICDEM_FS_USB) // Configuration bits for PICDEM FS USB
Demo Board (based on PIC18F4550)
#pragma config PLLDIV = 5 // (20 MHz crystal on PICDEM FS
USB board)
#pragma config CPUDIV = OSC1_PLL2
#pragma config USBDIV = 2 // Clock source from 96MHz PLL/2
#pragma config FOSC = HSPLL_HS
#pragma config FCMEN = OFF
#pragma config IESO = OFF
#pragma config PWRT = OFF
#pragma config BOR = ON
#pragma config BORV = 3
#pragma config VREGEN = ON //USB Voltage Regulator
#pragma config WDT = OFF
#pragma config WDTPS = 32768
#pragma config MCLRE = ON
#pragma config LPT1OSC = OFF
#pragma config PBADEN = OFF
// #pragma config CCP2MX = ON
#pragma config STVREN = ON
#pragma config LVP = OFF
// #pragma config ICPRT = OFF // Dedicated In-Circuit
Debug/Programming
#pragma config XINST = OFF // Extended Instruction Set
#pragma config CP0 = OFF
#pragma config CP1 = OFF
// #pragma config CP2 = OFF
// #pragma config CP3 = OFF
#pragma config CPB = OFF
// #pragma config CPD = OFF
#pragma config WRT0 = OFF
#pragma config WRT1 = OFF
// #pragma config WRT2 = OFF
// #pragma config WRT3 = OFF
#pragma config WRTB = OFF // Boot Block Write Protection
#pragma config WRTC = OFF
// #pragma config WRTD = OFF
#pragma config EBTR0 = OFF
#pragma config EBTR1 = OFF
// #pragma config EBTR2 = OFF
// #pragma config EBTR3 = OFF
#pragma config EBTRB = OFF
Mégis a szokásos hibaüzenet: PK3Err0040: The target device is not ready for
debugging
Mit változtassak?
Köszi,
L
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