Power_Broker
Well-known member
Hey guys, I'm trying to get data from a mouse via one of those USB host shields, but when I run the example code below, I just get "OSC did not start" in the serial monitor and I'm not sure what exactly is going on. I think it's because I'm using the non-standard SPI pins.
Curious, I did add
in setup() before Usb.Init(), but it still gives the same error "OSC did not start".
Project Pinout:
Shield - Teensy
ICSP MOSI - D11
ICSP MISO - D12
ICSP SCK - D13
ICSP RESET - 3V3
SS - D15
INT - D9
(Also, everything is powered off my PC's 5V supply)
This is the example code I'm trying to run:
Any ideas?
Curious, I did add
Code:
SPI.setMOSI(11);
SPI.setMISO(12);
SPI.setSCK(13);
Project Pinout:
Shield - Teensy
ICSP MOSI - D11
ICSP MISO - D12
ICSP SCK - D13
ICSP RESET - 3V3
SS - D15
INT - D9
(Also, everything is powered off my PC's 5V supply)
This is the example code I'm trying to run:
Code:
#include <hidboot.h>
#include <usbhub.h>
// Satisfy the IDE, which needs to see the include statment in the ino too.
#ifdef dobogusinclude
#include <spi4teensy3.h>
#endif
#include <SPI.h>
class MouseRptParser : public MouseReportParser
{
protected:
void OnMouseMove (MOUSEINFO *mi);
void OnLeftButtonUp (MOUSEINFO *mi);
void OnLeftButtonDown (MOUSEINFO *mi);
void OnRightButtonUp (MOUSEINFO *mi);
void OnRightButtonDown (MOUSEINFO *mi);
void OnMiddleButtonUp (MOUSEINFO *mi);
void OnMiddleButtonDown (MOUSEINFO *mi);
};
void MouseRptParser::OnMouseMove(MOUSEINFO *mi)
{
Serial.print("dx=");
Serial.print(mi->dX, DEC);
Serial.print(" dy=");
Serial.println(mi->dY, DEC);
};
void MouseRptParser::OnLeftButtonUp (MOUSEINFO *mi)
{
Serial.println("L Butt Up");
};
void MouseRptParser::OnLeftButtonDown (MOUSEINFO *mi)
{
Serial.println("L Butt Dn");
};
void MouseRptParser::OnRightButtonUp (MOUSEINFO *mi)
{
Serial.println("R Butt Up");
};
void MouseRptParser::OnRightButtonDown (MOUSEINFO *mi)
{
Serial.println("R Butt Dn");
};
void MouseRptParser::OnMiddleButtonUp (MOUSEINFO *mi)
{
Serial.println("M Butt Up");
};
void MouseRptParser::OnMiddleButtonDown (MOUSEINFO *mi)
{
Serial.println("M Butt Dn");
};
USB Usb;
USBHub Hub(&Usb);
HIDBoot<USB_HID_PROTOCOL_MOUSE> HidMouse(&Usb);
MouseRptParser Prs;
void setup()
{
Serial.begin( 115200 );
#if !defined(__MIPSEL__)
while (!Serial); // Wait for serial port to connect - used on Leonardo, Teensy and other boards with built-in USB CDC serial connection
#endif
Serial.println("Start");
///////////////////////////////////////////////////////////////// addition
SPI.setMOSI(11);
SPI.setMISO(12);
SPI.setSCK(13);
///////////////////////////////////////////////////////////////// addition
if (Usb.Init() == -1)
Serial.println("OSC did not start.");
delay( 200 );
HidMouse.SetReportParser(0, &Prs);
}
void loop()
{
Usb.Task();
}
Any ideas?