This project builds the wolfCrypt benchmark application which can be used on a PIC32-based device to see cryptography benchmark speeds. WolfCrypt Benchmark Application (wolfcrypt_benchmark.X) It is generally a good idea to run this first on a PIC32 system after compiling wolfSSL in order to verify all underlying crypto is working correctly. This project tests the wolfCrypt cryptography modules. WolfCrypt Test Application (wolfcrypt_test.X) This project builds a static wolfSSL library. The following Microchip PIC32 MPLAB® X example projects can be found under the /mplabx directory: The highlighted project below is for the PIC18F14K50.The wolfSSL download package ships with several example MPLAB® X projects which developers can use to get going quickly with wolfSSL on the PIC32. I recommend downloading this library again you may have an incomplete or older library.
* HID_NUM_OF_DSC is defined in usbcfg.h */īrowsing the example projects, there are many many HID projects, all which build just fine with the C18 compiler. "6.2.1 HID Descriptor" of the HID class definition specification However, usb_function_hid.h details another structure that I assume is a replacement: //USB HID Descriptor header as detailed in section There is no longer any mention of HIDDescriptor1 in any of the source. I downloaded and installed the Microchip Application Libraries. Or else it is somewhere else in the source that you downloaded, and you need to link that in as well. It seems that you have to define HIDDescriptor1 in your own code. So when you compile usb_function_hid.c, it will compile fine until you try to link it. In the header file, you have HIDDescriptor1 defined externally. I think either it's designed for another version of the compiler, I'm missing some external dependency, or I'm missing some compiler/linker switches.Īny ideas on what I need to do to get this to build? The HIDDescriptor1 symbol appears in 2 places in the code: PasteBin line 173 of the C file and PasteBin line 356 of the header file. I'm getting the following error when I build:Įxecuting: "C:\Program Files\Microchip\mplabc18\v3.40\bin\mplink.exe" /p18F14K50 /l"C:\MCC18\lib" /k"C:\MCC18\bin\LKR" "usb_function_hid.o" "usb_device.o" "enumeration.o" "usb_descriptors.o" /u_CRUNTIME /u_DEBUG /z_MPLAB_BUILD=1 /z_MPLAB_DEBUG=1 /o"C:\LPCUSBDK_Labs\Lab1_files\output\Project Lab 1.cof" /M"C:\LPCUSBDK_Labs\Lab1_files\output\Project Lab 1.map" /WĬopyright (c) 1998-2011 Microchip Technology Inc.Įrror - could not find definition of symbol 'HIDDescriptor1' in file './usb_function_hid.o'. Here is my C file and here is my header file. I'm using some standard files from Microchip's website. I'm using a PIC18F14K50 with MPLAB 8.43 and the Microchip C18 compiler. I'm trying to compile some code for basic USB HID functionality.
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