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/* Copyright (C) 2011 Circuits At Home, LTD. All rights reserved.
This software may be distributed and modified under the terms of the GNU
General Public License version 2 (GPL2) as published by the Free Software
Foundation and appearing in the file GPL2.TXT included in the packaging of
this file. Please note that GPL2 Section 2[b] requires that all works based
on this software must also be made publicly available under the terms of
the GPL2 ("Copyleft").
Contact information
-------------------
Circuits At Home, LTD
Web : http://www.circuitsathome.com
e-mail : support@circuitsathome.com
*/
#include "Usb.h"
// 0x80 is the default (i.e. trace) to turn off set this global to something lower.
// this allows for 126 other debugging levels.
// TO-DO: Allow assignment to a different serial port by software
int UsbDEBUGlvl = 0x80;
void E_Notifyc(char c, int lvl) {
if(UsbDEBUGlvl < lvl) return;
#if defined(ARDUINO) && ARDUINO >=100
USB_HOST_SERIAL.print(c);
#else
USB_HOST_SERIAL.print(c, BYTE);
#endif
//USB_HOST_SERIAL.flush();
}
void E_Notify(char const * msg, int lvl) {
if(UsbDEBUGlvl < lvl) return;
if(!msg) return;
char c;
while((c = pgm_read_byte(msg++))) E_Notifyc(c, lvl);
}
void E_NotifyStr(char const * msg, int lvl) {
if(UsbDEBUGlvl < lvl) return;
if(!msg) return;
char c;
while((c = *msg++)) E_Notifyc(c, lvl);
}
void E_Notify(uint8_t b, int lvl) {
if(UsbDEBUGlvl < lvl) return;
#if defined(ARDUINO) && ARDUINO >=100
USB_HOST_SERIAL.print(b);
#else
USB_HOST_SERIAL.print(b, DEC);
#endif
//USB_HOST_SERIAL.flush();
}
void E_Notify(double d, int lvl) {
if(UsbDEBUGlvl < lvl) return;
USB_HOST_SERIAL.print(d);
//USB_HOST_SERIAL.flush();
}
#ifdef DEBUG_USB_HOST
void NotifyFailGetDevDescr(void) {
Notify(PSTR("\r\ngetDevDescr "), 0x80);
}
void NotifyFailSetDevTblEntry(void) {
Notify(PSTR("\r\nsetDevTblEn "), 0x80);
}
void NotifyFailGetConfDescr(void) {
Notify(PSTR("\r\ngetConf "), 0x80);
}
void NotifyFailSetConfDescr(void) {
Notify(PSTR("\r\nsetConf "), 0x80);
}
void NotifyFailGetDevDescr(uint8_t reason) {
NotifyFailGetDevDescr();
NotifyFail(reason);
}
void NotifyFailSetDevTblEntry(uint8_t reason) {
NotifyFailSetDevTblEntry();
NotifyFail(reason);
}
void NotifyFailGetConfDescr(uint8_t reason) {
NotifyFailGetConfDescr();
NotifyFail(reason);
}
void NotifyFailSetConfDescr(uint8_t reason) {
NotifyFailSetConfDescr();
NotifyFail(reason);
}
void NotifyFailUnknownDevice(uint16_t VID, uint16_t PID) {
Notify(PSTR("\r\nUnknown Device Connected - VID: "), 0x80);
D_PrintHex<uint16_t > (VID, 0x80);
Notify(PSTR(" PID: "), 0x80);
D_PrintHex<uint16_t > (PID, 0x80);
}
void NotifyFail(uint8_t rcode) {
D_PrintHex<uint8_t > (rcode, 0x80);
Notify(PSTR("\r\n"), 0x80);
}
#endif
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