Simple USBHost library for Nucleo F446RE/F411RE/F401RE FRDM-KL46Z/KL25Z/F64F LPC4088/LPC1768
Dependents: F401RE-BTstack_example F401RE-USBHostMSD_HelloWorld
Fork of KL46Z-USBHost by
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 morpho | USB |
---|---|
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
Import programF401RE-USBHostMSD_HelloWorld
Simple USBHost MSD(USB flash drive) for Nucleo F401RE/FRDM-KL46Z test program
Import programF401RE-USBHostC270_example
Simple USBHost WebCam test program
Import programK64F_USBHostC270_example
Simple USBHost C270 example
Import programF401RE-BTstack_example
BTstack for Nucleo F401RE/FRDM-KL46Z example program
Import programUSBHostRSSI_example
Bluetooth device discovery example program.
Import programKL46Z-USBHostGPS_HelloWorld
Simple USBHost GPS Dongle Receiver for FRDM-KL46Z test program
USBHostRSSI/USBHostRSSI.h
- Committer:
- va009039
- Date:
- 2014-06-10
- Revision:
- 13:8774c07f12a5
File content as of revision 13:8774c07f12a5:
// Simple USBHost Bluetooth RSSI for FRDM-KL46Z #pragma once #include "USBHost.h" #include <stdarg.h> #define HCI_OP_INQUIRY 0x0401 #define HCI_OP_INQUIRY_CANCEL 0x0402 #define HCI_OP_PERIODIC_INQUIRY 0x0403 #define HCI_OP_EXIT_PERIODIC_INQUIRY 0x0404 #define HCI_OP_REMOTE_NAME_REQ 0x0419 #define HCI_OP_RESET 0x0c03 #define HCI_OP_WRITE_LOCAL_NAME 0x0c13 #define HCI_OP_WRITE_SCAN_ENABLE 0x0c1a #define HCI_OP_WRITE_CLASS_OF_DEV 0x0c24 #define HCI_OP_WRITE_INQUIRY_MODE 0x0c45 #define HCI_OP_READ_EXTENDED_INQUIRY_RESPONSE 0x0c51 #define HCI_OP_WRITE_EXTENDED_INQUIRY_RESPONSE 0x0c52 #define HCI_OP_READ_BD_ADDR 0x1009 #define HCI_EV_INQUIRY_COMPLETE 0x01 #define HCI_EV_INQUIRY_RESULT 0x02 #define HCI_EV_REMOTE_NAME 0x07 #define HCI_EV_CMD_COMPLETE 0x0e #define HCI_EV_CMD_STATUS 0x0f #define HCI_EV_INQUIRY_RESULT_WITH_RSSI 0x22 #define HCI_EV_EXTENDED_INQUIRY_RESULT 0x2f #pragma pack(push,1) struct BD_ADDR { uint8_t addr[6]; void set(char* s) { char* p = s; for(int i = 5; i >= 0; i--) { addr[i] = strtol(p, &p, 16); if (*p == ':') { p++; } } } void str(char* buf, size_t size) { snprintf(buf, size, "%02X:%02X:%02X:%02X:%02X:%02X", addr[5], addr[4], addr[3], addr[2], addr[1], addr[0]); } void str_mask(char* buf, size_t size) { snprintf(buf, size, "%02X:%02X:%02X:xx:xx:xx", addr[5], addr[4], addr[3]); } bool eq(BD_ADDR* a) { return memcmp(addr, a->addr, 6) == 0; } bool eq_vendor(BD_ADDR* a) { return memcmp(addr+3, a->addr+3, 3) == 0; } }; struct inquiry_info { BD_ADDR bdaddr; uint8_t page_scan_repetition_mode; uint8_t reserved[2]; uint8_t dev_class[3]; uint16_t clock_offset; }; struct inquiry_with_rssi_info { // offset BD_ADDR bdaddr; // +0 uint8_t page_scan_repetition_mode;// +6 uint8_t reserved[1]; // +7 uint8_t class_of_device[3]; // +8 uint16_t clock_offset; // +11 int8_t rssi; // +13 }; // +14 struct extended_inquiry_info { BD_ADDR bdaddr; uint8_t page_scan_repetition_mode; uint8_t reserved[1]; uint8_t class_of_device[3]; uint16_t clock_offset; int8_t rssi; uint8_t extended_inquiry_response[240]; }; struct hci_event { uint8_t evt; uint8_t len; uint8_t status; union { uint16_t op; uint8_t data[]; } c; }; #pragma pack(pop) class USBHostRSSI : public IUSBEnumerator { public: /** * Constructor */ USBHostRSSI(); /** * Try to connect a BT device * * @return true if connection was successful */ bool connect(); /** * Check if a mouse is connected * * @returns true if a BT is connected */ bool connected(); void attachEvent(void (*ptr)(inquiry_with_rssi_info* info)) { if (ptr != NULL) { onUpdate = ptr; } } //Report* report; protected: //From IUSBEnumerator virtual void setVidPid(uint16_t vid, uint16_t pid); 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 virtual bool useEndpoint(uint8_t intf_nb, ENDPOINT_TYPE type, ENDPOINT_DIRECTION dir); //Must return true if the endpoint will be used private: USBHost * host; USBDeviceConnected * dev; USBEndpoint * int_in; bool dev_connected; bool bluetooth_device_found; int bluetooth_intf; void rxHandler(); void (*onUpdate)(inquiry_with_rssi_info* info); uint8_t int_buf[64]; int seq; void event(uint8_t* data, int size); USB_TYPE cmdSend(uint16_t op); USB_TYPE cmdSend(uint16_t op, const char* fmt, ...); USB_TYPE cmdSendSub(uint16_t op, const uint8_t* data, int size); void init(); };