ISP example program.
Dependencies: SLCD mbed USBLocalFileSystem
FRDM-KL46Z | LPC810 | |
---|---|---|
UART RXD | PTE23 | p2(P0_4) |
UART TXD | PTE22 | p8(P0_0) |
nRESET | D6 | p1(P0_5) |
nISP | D8 | p5(P0_1) |
GND | GND | p7 |
3.3V | P3V3 | p6 |
Copy binary image to the disk called LPC81ISP.
Push sw1 or sw3, start write to LPC810 flash.
Diff: USBMSD2/USB_CDC.h
- Revision:
- 2:eafc1c6787c7
- Parent:
- 1:cccfc461c61f
--- a/USBMSD2/USB_CDC.h Sun Feb 16 12:56:12 2014 +0000 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,100 +0,0 @@ -/* Copyright (c) 2010-2011 mbed.org, MIT License -* -* Permission is hereby granted, free of charge, to any person obtaining a copy of this software -* and associated documentation files (the "Software"), to deal in the Software without -* restriction, including without limitation the rights to use, copy, modify, merge, publish, -* distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the -* Software is furnished to do so, subject to the following conditions: -* -* The above copyright notice and this permission notice shall be included in all copies or -* substantial portions of the Software. -* -* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING -* BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND -* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, -* DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, -* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. -*/ - -#pragma once - -#include "USBDevice.h" -#include "CircBuffer.h" - -#if defined(TARGET_LPC1768) -#define CDC_EPINT_IN EP1IN -#define CDC_EPBULK_IN EP5IN -#define CDC_EPBULK_OUT EP5OUT -#elif defined(TARGET_LPC1347) -#define CDC_EPINT_IN EP1IN -#define CDC_EPBULK_IN EP3IN -#define CDC_EPBULK_OUT EP3OUT -#elif defined(TARGET_KL25Z)||defined(TARGET_KL46Z) -#define CDC_EPINT_IN EP1IN -#define CDC_EPBULK_IN EP5IN -#define CDC_EPBULK_OUT EP5OUT -#else -#error "target type error" -#endif - -class USB_CDC { -public: - USB_CDC(USBDevice* device); - - /** target to virtual COM - */ - void putc(int c); - - /** virtial COM to target - */ - int getc(); - - int readable(); - - int writeable(); - - void baud_callback(int baudrate); - void send_break_callback(uint16_t duration); - void control_line_callback(int rts, int dtr); - - /* - * Send a buffer - * - * @param endpoint endpoint which will be sent the buffer - * @param buffer buffer to be sent - * @param size length of the buffer - * @returns true if successful - */ - bool send(uint8_t * buffer, uint32_t size); - - /* - * Read a buffer from a certain endpoint. Warning: blocking - * - * @param endpoint endpoint to read - * @param buffer buffer where will be stored bytes - * @param size the number of bytes read will be stored in *size - * @param maxSize the maximum length that can be read - * @returns true if successful - */ - bool readEP(uint8_t * buffer, uint32_t * size); - - /* - * Read a buffer from a certain endpoint. Warning: non blocking - * - * @param endpoint endpoint to read - * @param buffer buffer where will be stored bytes - * @param size the number of bytes read will be stored in *size - * @param maxSize the maximum length that can be read - * @returns true if successful - */ - bool readEP_NB(uint8_t * buffer, uint32_t * size); - - bool Request_callback(CONTROL_TRANSFER* transfer); - bool RequestCompleted_callback(CONTROL_TRANSFER* transfer, uint8_t* buf, int length); - bool EPBULK_OUT_callback(); - -private: - USBDevice* _device; - CircBuffer<uint8_t> _rx_buf; - volatile bool terminal_connected; -};