Norimasa Okamoto / F401RE-USBHost

Simple USBHost ｌibrary for Nucleo F446RE/F411RE/F401RE FRDM-KL46Z/KL25Z/F64F LPC4088/LPC1768

Dependencies:   FATFileSystem

Dependents:   F401RE-BTstack_example F401RE-USBHostMSD_HelloWorld

Fork of KL46Z-USBHost by Norimasa Okamoto

簡易USBホストライブラリです。
official-USBHostの下位互換で対応プログラムを僅かな修正で動かすことが出来ます。

Platforms

  • Nucleo F446RE
  • Nucleo F411RE
  • Nucleo F401RE
  • FRDM-K64F
  • FRDM-KL46Z
  • FRDM-KL25Z
  • LPC4088
  • LPC1768

Nucleo F446RE/F411RE/F401REのUSB接続方法

ST morphoUSB
U5V (CN10-8)VBUS　(1 RED)
PA11 (CN10-14)DM　 (2 WHITE)
PA12 (CN10-12)DP　 (3 GREEN)
GND (CN10-20)GND　(4 BLACK)

Examples

Import programF446RE-USBHostMouse_HelloWorld

USBHostMouse Hello World for ST-Nucleo-F446RE

Last commit 01 May 2016 by Norimasa Okamoto

Import programF401RE-USBHostMSD_HelloWorld

Simple USBHost MSD(USB flash drive) for Nucleo F401RE/FRDM-KL46Z test program

Last commit 13 Jun 2014 by Norimasa Okamoto

Import programF401RE-USBHostC270_example

Simple USBHost WebCam test program

Last commit 01 May 2016 by Norimasa Okamoto

Import programK64F_USBHostC270_example

Simple USBHost C270 example

Last commit 08 Aug 2014 by FRDM-K64F Code Share

Import programF401RE-BTstack_example

BTstack for Nucleo F401RE/FRDM-KL46Z example program

Last commit 09 Jun 2014 by Norimasa Okamoto

Import programUSBHostRSSI_example

Bluetooth device discovery example program.

Last commit 10 Jul 2014 by Norimasa Okamoto

Import programKL46Z-USBHostGPS_HelloWorld

Simple USBHost GPS Dongle Receiver for FRDM-KL46Z test program

Last commit 05 Feb 2014 by Norimasa Okamoto

USBHostGPS/USBHostGPS.h@23:4ab8bc835303, 2016-05-01 (annotated)

Committer:
va009039
Date:
Sun May 01 03:18:11 2016 +0000
Revision:
23:4ab8bc835303
Parent:
13:8774c07f12a5 
add ST-Nucleo-F446RE

Who changed what in which revision?

UserRevisionLine numberNew contents of line
va009039 13:8774c07f12a5 1 // Simple USBHost GPS Dongle for FRDM-KL46Z
va009039 13:8774c07f12a5 2 #include "USBHost.h"
va009039 13:8774c07f12a5 3 #include "decodeNMEA.h"
va009039 13:8774c07f12a5 4
va009039 13:8774c07f12a5 5 #define PL2303_SET_LINE_CODING 0x20
va009039 13:8774c07f12a5 6
va009039 13:8774c07f12a5 7 class USBHostGPS : public IUSBEnumerator {
va009039 13:8774c07f12a5 8 public:
va009039 13:8774c07f12a5 9
va009039 13:8774c07f12a5 10 /**
va009039 13:8774c07f12a5 11 * Constructor
va009039 13:8774c07f12a5 12 */
va009039 13:8774c07f12a5 13 USBHostGPS(int baud = 38400);
va009039 13:8774c07f12a5 14
va009039 13:8774c07f12a5 15 /**
va009039 13:8774c07f12a5 16 * Try to connect a USB GPS device
va009039 13:8774c07f12a5 17 *
va009039 13:8774c07f12a5 18 * @return true if connection was successful
va009039 13:8774c07f12a5 19 */
va009039 13:8774c07f12a5 20 bool connect();
va009039 13:8774c07f12a5 21
va009039 13:8774c07f12a5 22 /**
va009039 13:8774c07f12a5 23 * Check if a USB GPS is connected
va009039 13:8774c07f12a5 24 *
va009039 13:8774c07f12a5 25 * @returns true if a mouse is connected
va009039 13:8774c07f12a5 26 */
va009039 13:8774c07f12a5 27 bool connected();
va009039 13:8774c07f12a5 28
va009039 13:8774c07f12a5 29 int readNMEA(char* data, int size, int timeout_ms) {
va009039 13:8774c07f12a5 30 host->bulkRead(dev, bulk_in, (uint8_t*)data, size);
va009039 13:8774c07f12a5 31 return bulk_in->getLengthTransferred();
va009039 13:8774c07f12a5 32 }
va009039 13:8774c07f12a5 33 void attachEventRaw(void (*ptr)(char* data, int size)) {
va009039 13:8774c07f12a5 34 if (ptr != NULL) {
va009039 13:8774c07f12a5 35 onUpdateRaw = ptr;
va009039 13:8774c07f12a5 36 }
va009039 13:8774c07f12a5 37 }
va009039 13:8774c07f12a5 38
va009039 13:8774c07f12a5 39 decodeNMEA nmea;
va009039 13:8774c07f12a5 40
va009039 13:8774c07f12a5 41 protected:
va009039 13:8774c07f12a5 42 //From IUSBEnumerator
va009039 13:8774c07f12a5 43 virtual void setVidPid(uint16_t vid, uint16_t pid);
va009039 13:8774c07f12a5 44 virtual bool parseInterface(uint8_t intf_nb, uint8_t intf_class, uint8_t intf_subclass, uint8_t intf_protocol); //Must return true if the interface should be parsed
va009039 13:8774c07f12a5 45 virtual bool useEndpoint(uint8_t intf_nb, ENDPOINT_TYPE type, ENDPOINT_DIRECTION dir); //Must return true if the endpoint will be used
va009039 13:8774c07f12a5 46
va009039 13:8774c07f12a5 47 private:
va009039 13:8774c07f12a5 48 USBHost * host;
va009039 13:8774c07f12a5 49 USBDeviceConnected* dev;
va009039 13:8774c07f12a5 50 USBEndpoint* bulk_in;
va009039 13:8774c07f12a5 51 bool dev_connected;
va009039 13:8774c07f12a5 52 bool gps_device_found;
va009039 13:8774c07f12a5 53 int gps_intf;
va009039 13:8774c07f12a5 54
va009039 13:8774c07f12a5 55 void rxHandler();
va009039 13:8774c07f12a5 56 void (*onUpdateRaw)(char* data, int size);
va009039 13:8774c07f12a5 57 uint8_t bulk_buf[64];
va009039 13:8774c07f12a5 58 int baud;
va009039 13:8774c07f12a5 59 void init();
va009039 13:8774c07f12a5 60 };