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Rogier
Joined: 25 Feb 2012
Posts: 12
Location: NL
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| Original CDC USB bootloader will not compile PIC16F1459 |
 Posted: Wed Mar 22, 2017 7:24 pm |
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Hi,
I use the USB CDC Bootloader a lot on PIC18, but I'm new to the PIC16F1459. I wanted to compile the USB CDC bootloader for it, so I started to compile it for a development kit (USB_HW_CCS_16F1459) for PIC16F1459 first, as a starting point, which is listed in the ex_usb_common.h. Also tried the USB_HW_MCHP_16F1459
MPLAB 8.92
CCS 5.021 (Also tried on 5.049)
selected device in MPLAB device: PIC16F1459 (prog mem: 8192)
standard ex_usb_common.h
| Code: |
////// Begin User Configuration
//#define USB_HW_CCS_PIC18F4550 //CCS PIC18F4550 USB Development kit
//#define USB_HW_CCS_PIC18F45K50 //CCS PIC18F45K50 USB Development kit
#define USB_HW_CCS_16F1459 //CCS Rapid USB devleopment kit. 16F1459 with no oscillator
//#define USB_HW_CCS_PIC24F //CCS 24FJ256GB206 USB Development kit
//#define USB_HW_CCS_PIC33EP //CCS PIC24 USB Development kit, PIC replaced with a 33EP256MU806
//#define USB_HW_CCS_USBN9604 //CCS National USBN9604 USB development kit (external USB peripheral)
//#define USB_HW_MCHP_18F14K50 //Microchip low-pin count USB development kit (PIC18F14K50)
//#define USB_HW_MCHP_18F46J50 //Microchip USB PIM Demo Board (PIC18F46J50)
//#define USB_HW_GENERIC_18F67J50 //Generic 18F67J50 example
//#define USB_HW_GENERIC_18F27J53 //Generic 18F27J53 example
//#define USB_HW_MCHP_EXPLORER16_24F //Microchip Explorer16 with USB OTG PICTail+ & 24FJ256GB110
//#define USB_HW_MCHP_EXPLORER16_24E //Microchip Explorer16 with USB OTG PICTail+
//#define USB_HW_MCHP_16F1459 //Microchip low-pin count USB development kit with a 16F1459, using internal oscillator with active clock tuning
//#define USB_HW_GENERIC_18F45K50 //Generic 18F45K50 example. You can get this by taking a CCS 4550 board and replacing the PIC with a 45K50 and the crystal wiht a 12Mhz
//#define USB_HW_GENERIC_18F67J94 //Generic 18F67J94 example.
//#define USB_HW_GENERIC_24FJ128GC006
//#define USB_HW_CCS_18F4523 //The PIC16F1459 on the 18F4523 development kit
etc...
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standard ex_usb_bootloader.c
| Code: |
#include <ex_usb_common.h>
/*
Configure, then load the bootloader definitions
*/
#define _bootloader
#include "usb_bootloader.h"
// Includes all USB code and interrupts, as well as the CDC API
#include <usb_cdc.h>
etc...
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After compiling, it gives following errors:
| Code: |
--- Info 300 "C:\Program Files (x86)\PICC5021\drivers\usb_bootloader.h" Line 85(43,46): More info: Segment at 00000-007FF (0000 used)
--- Info 300 "C:\Program Files (x86)\PICC5021\drivers\usb_bootloader.h" Line 85(43,46): More info: Segment at 00800-00FFF (0000 used)
--- Info 300 "C:\Program Files (x86)\PICC5021\drivers\usb_bootloader.h" Line 85(43,46): More info: Segment at 01000-017FF (0000 used)
--- Info 300 "C:\Program Files (x86)\PICC5021\drivers\usb_bootloader.h" Line 85(43,46): More info: Segment at 01800-01FFF (0000 used)
--- Info 300 "C:\Program Files (x86)\PICC5021\drivers\usb_bootloader.h" Line 85(43,46): More info: Attempted to create: 02040-0204F for #org
*** Error 126 "C:\Program Files (x86)\PICC5021\drivers\usb_bootloader.h" Line 85(43,46): Invalid ORG range
1 Errors, 0 Warnings.
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This is the line in usb_bootloader.h:
| Code: |
/*
Provide an empty application, so if you load this .HEX file into the pic
without an application this will prevent the pic from executing unknown code.
*/
THIS ONE> #org APPLICATION_START,APPLICATION_START+0xF
void BlankApplication(void)
{
while(TRUE);
}
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If I change the device in MPLAB and (un)comment for another processor like PIC18F14K50 then it works fine.
It's the standard files that came with the compiler, no changes made, should work I guess..What am I doing wrong?
I read something about #build instruction somewhere, maybe this must be added somewhere?
Thanks in advance for your help!
Last edited by Rogier on Thu Mar 23, 2017 4:57 pm; edited 2 times in total |
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PCM programmer
Joined: 06 Sep 2003
Posts: 21708
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| Posted: Wed Mar 22, 2017 8:32 pm |
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I compiled it with vs. 5.070 and it compiled OK.
1. I made a new project in MPLAB 8.92 for the 16F1459, and called
ex_usb_bootloader.
2. I assigned the file ex_usb_bootloader.c to the project as the main file.
Note: I did not use ex_bootloader.c as you have in your post.
3. I edited ex_usb_common.h to enable the following PIC:
| Code: | | #define USB_HW_CCS_16F1459 |
I commented out the line for the default PIC.
4. I compiled it and got this report on the build:
| Quote: | Executing: "C:\Program files\Picc\CCSC.exe" +FM "ex_usb_bootloader.c" +DF +LN +T +A +M +Z +Y=9 +EA #__16F1459=TRUE
>>> Warning 203 "C:\Program Files\PICC\drivers\pic16f_usb.c" Line 441(1,1): Condition always TRUE
--- Info 300 "C:\Program Files\PICC\drivers\tick.h" Line 84(1,1): More info: Timer 1 tick time is 682.39 us
Memory usage: ROM=41% RAM=28% - 42%
0 Errors, 1 Warnings.
Build Successful. |
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Rogier
Joined: 25 Feb 2012
Posts: 12
Location: NL
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| Posted: Thu Mar 23, 2017 4:09 pm |
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Thanks PCM programmer for testing.
Interesting... Does it mean that it's simply not possible to compile with earlier versions? So I have to upgrade to newest version? |
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Ttelmah
Joined: 11 Mar 2010
Posts: 19539
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| Posted: Fri Mar 24, 2017 1:37 am |
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The nearest I have to 5.021, is 5.019, and 5.023.
I ran both. Edited just the two lines in ex_usb_common (put remarks on the default 4550 line, and removed the remarks on the 1459 line).
Compiled.
Fine on both compilers.
Go back to the original files from the compiler (re-install if you have lost them). Just do the minimum changes, and see what happens. |
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