for EthernetInterface library compatibility.\\ ** Unoffical fix. may be a problem. **
Dependents: SNIC-httpclient-example SNIC-ntpclient-example
Fork of SNICInterface by
SNIC_WifiInterface.h@31:15c22824cc46, 2014-05-29 (annotated)
- Committer:
- kishino
- Date:
- Thu May 29 03:23:21 2014 +0000
- Revision:
- 31:15c22824cc46
- Parent:
- 29:6a0ba999597d
- Child:
- 39:a1233ca02edf
Created a command of IP address settings.
Who changed what in which revision?
User | Revision | Line number | New contents of line |
---|---|---|---|
kishino | 14:54378c96d285 | 1 | /******************* Murata Manufacturing Co.,Ltd. 2014 ***************** |
kishino | 14:54378c96d285 | 2 | * |
kishino | 14:54378c96d285 | 3 | * Filename: SNIC_WifiInterface.h |
kishino | 14:54378c96d285 | 4 | * |
kishino | 14:54378c96d285 | 5 | * Purpose: This module has define of API for SNIC UART of Wi-Fi. |
kishino | 14:54378c96d285 | 6 | * |
kishino | 14:54378c96d285 | 7 | * $Author: kishino $ |
kishino | 14:54378c96d285 | 8 | * |
kishino | 14:54378c96d285 | 9 | * $Date: 2014/03/26 $ |
kishino | 14:54378c96d285 | 10 | * |
kishino | 14:54378c96d285 | 11 | * $Revision: 0.0.0.1 $ |
kishino | 14:54378c96d285 | 12 | * ***********************************************************************/ |
kishino | 12:0254eaccfda2 | 13 | #ifndef _SNIC_WIFIINTERFACE_H_ |
kishino | 12:0254eaccfda2 | 14 | #define _SNIC_WIFIINTERFACE_H_ |
kishino | 12:0254eaccfda2 | 15 | |
kishino | 12:0254eaccfda2 | 16 | #include "SNIC_Core.h" |
kishino | 25:67183ed15708 | 17 | #include "MurataObject.h" |
kishino | 12:0254eaccfda2 | 18 | |
kishino | 23:4ff2231ff9ba | 19 | /** Wi-Fi status used by getWifiStatus(). */ |
kishino | 12:0254eaccfda2 | 20 | typedef struct |
kishino | 12:0254eaccfda2 | 21 | { |
kishino | 12:0254eaccfda2 | 22 | /** status */ |
kishino | 12:0254eaccfda2 | 23 | E_WIFI_STATUS status; |
kishino | 12:0254eaccfda2 | 24 | /** Mac address */ |
kishino | 12:0254eaccfda2 | 25 | char mac_address[BSSID_MAC_LENTH]; |
kishino | 12:0254eaccfda2 | 26 | /** SSID */ |
kishino | 12:0254eaccfda2 | 27 | char ssid[SSID_MAX_LENGTH+1]; |
kishino | 12:0254eaccfda2 | 28 | }tagWIFI_STATUS_T; |
kishino | 12:0254eaccfda2 | 29 | |
kishino | 23:4ff2231ff9ba | 30 | /** Interface class for using SNIC UART. |
kishino | 12:0254eaccfda2 | 31 | */ |
kishino | 25:67183ed15708 | 32 | class C_SNIC_WifiInterface : public C_MurataObject { |
kishino | 31:15c22824cc46 | 33 | |
kishino | 12:0254eaccfda2 | 34 | public: |
kishino | 12:0254eaccfda2 | 35 | /** Constructor |
kishino | 12:0254eaccfda2 | 36 | @param tx mbed pin to use for tx line of Serial interface |
kishino | 12:0254eaccfda2 | 37 | @param rx mbed pin to use for rx line of Serial interface |
kishino | 12:0254eaccfda2 | 38 | @param cts mbed pin to use for cts line of Serial interface |
kishino | 12:0254eaccfda2 | 39 | @param rts mbed pin to use for rts line of Serial interface |
kishino | 12:0254eaccfda2 | 40 | @param reset reset pin of the wifi module |
kishino | 12:0254eaccfda2 | 41 | @param alarm alarm pin of the wifi module (default: NC) |
kishino | 12:0254eaccfda2 | 42 | @param baud baud rate of Serial interface (default: 9600) |
kishino | 12:0254eaccfda2 | 43 | */ |
kishino | 12:0254eaccfda2 | 44 | C_SNIC_WifiInterface(PinName tx, PinName rx, PinName cts, PinName rts, PinName reset, PinName alarm = NC, int baud = 115200); |
kishino | 26:f2e1030964e4 | 45 | virtual ~C_SNIC_WifiInterface(); |
kishino | 12:0254eaccfda2 | 46 | |
kishino | 12:0254eaccfda2 | 47 | /** Initialize the interface. |
kishino | 12:0254eaccfda2 | 48 | @return 0 on success, a negative number on failure |
kishino | 12:0254eaccfda2 | 49 | */ |
kishino | 12:0254eaccfda2 | 50 | int init(); |
kishino | 12:0254eaccfda2 | 51 | |
kishino | 12:0254eaccfda2 | 52 | /** Get Firmware version string. |
kishino | 12:0254eaccfda2 | 53 | @param version_p Pointer of FW version string.(null terminated)[output] |
kishino | 12:0254eaccfda2 | 54 | @return 0:success/other:fail |
kishino | 12:0254eaccfda2 | 55 | @note This function is blocked until a returns. |
kishino | 12:0254eaccfda2 | 56 | When you use it by UI thread, be careful. |
kishino | 12:0254eaccfda2 | 57 | */ |
kishino | 12:0254eaccfda2 | 58 | int getFWVersion( unsigned char *version_p ); |
kishino | 12:0254eaccfda2 | 59 | |
kishino | 12:0254eaccfda2 | 60 | /** Connect to AP |
kishino | 12:0254eaccfda2 | 61 | @param ssid_p Wi-Fi SSID(null terminated) |
kishino | 12:0254eaccfda2 | 62 | @param ssid_len Wi-Fi SSID length |
kishino | 12:0254eaccfda2 | 63 | @param sec_type Wi-Fi security type. |
kishino | 12:0254eaccfda2 | 64 | @param sec_key_len Wi-Fi passphrase or security key length |
kishino | 12:0254eaccfda2 | 65 | @param sec_key_p Wi-Fi passphrase or security key |
kishino | 12:0254eaccfda2 | 66 | @return 0 on success, a negative number on failure |
kishino | 12:0254eaccfda2 | 67 | @note This function is blocked until a returns. |
kishino | 12:0254eaccfda2 | 68 | When you use it by UI thread, be careful. |
kishino | 12:0254eaccfda2 | 69 | */ |
kishino | 12:0254eaccfda2 | 70 | int connect(const char *ssid_p, unsigned char ssid_len, E_SECURITY sec_type, const char *sec_key_p, unsigned char sec_key_len); |
kishino | 12:0254eaccfda2 | 71 | |
kishino | 12:0254eaccfda2 | 72 | /** Disconnect from AP |
kishino | 12:0254eaccfda2 | 73 | @return 0 on success, a negative number on failure |
kishino | 12:0254eaccfda2 | 74 | @note This function is blocked until a returns. |
kishino | 12:0254eaccfda2 | 75 | When you use it by UI thread, be careful. |
kishino | 12:0254eaccfda2 | 76 | */ |
kishino | 12:0254eaccfda2 | 77 | int disconnect(); |
kishino | 12:0254eaccfda2 | 78 | |
kishino | 12:0254eaccfda2 | 79 | /** Scan AP |
kishino | 12:0254eaccfda2 | 80 | @param ssid_p Wi-Fi SSID(null terminated) |
kishino | 12:0254eaccfda2 | 81 | If do not specify SSID, set to NULL. |
kishino | 12:0254eaccfda2 | 82 | @param bssid_p Wi-Fi BSSID(null terminated) |
kishino | 12:0254eaccfda2 | 83 | If do not specify SSID, set to NULL. |
kishino | 12:0254eaccfda2 | 84 | @param result_handler_p Pointer of scan result callback function. |
kishino | 12:0254eaccfda2 | 85 | @return 0 on success, a negative number on failure |
kishino | 12:0254eaccfda2 | 86 | @note This function is blocked until a returns. |
kishino | 12:0254eaccfda2 | 87 | When you use it by UI thread, be careful. |
kishino | 12:0254eaccfda2 | 88 | Scan results will be notified by asynchronous callback function. |
kishino | 12:0254eaccfda2 | 89 | If there is no continuity data, result_handler_p will be set NULL.. |
kishino | 12:0254eaccfda2 | 90 | */ |
kishino | 12:0254eaccfda2 | 91 | int scan( const char *ssid_p, unsigned char *bssid_p |
kishino | 12:0254eaccfda2 | 92 | ,void (*result_handler_p)(tagSCAN_RESULT_T *scan_result) ); |
kishino | 12:0254eaccfda2 | 93 | |
kishino | 12:0254eaccfda2 | 94 | /** Wi-Fi Turn on |
kishino | 12:0254eaccfda2 | 95 | @param country_p Pointer of country code. |
kishino | 12:0254eaccfda2 | 96 | @return 0 on success, a negative number on failure |
kishino | 12:0254eaccfda2 | 97 | @note This function is blocked until a returns. |
kishino | 12:0254eaccfda2 | 98 | When you use it by UI thread, be careful. |
kishino | 12:0254eaccfda2 | 99 | */ |
kishino | 12:0254eaccfda2 | 100 | int wifi_on( const char *country_p ); |
kishino | 12:0254eaccfda2 | 101 | |
kishino | 12:0254eaccfda2 | 102 | /** Wi-Fi Turn off |
kishino | 12:0254eaccfda2 | 103 | @return 0 on success, a negative number on failure |
kishino | 12:0254eaccfda2 | 104 | @note This function is blocked until a returns. |
kishino | 12:0254eaccfda2 | 105 | When you use it by UI thread, be careful. |
kishino | 12:0254eaccfda2 | 106 | */ |
kishino | 12:0254eaccfda2 | 107 | int wifi_off(); |
kishino | 12:0254eaccfda2 | 108 | |
kishino | 12:0254eaccfda2 | 109 | /** Get Wi-Fi RSSI |
kishino | 12:0254eaccfda2 | 110 | @param rssi_p Pointer of RSSI.[output] |
kishino | 12:0254eaccfda2 | 111 | @return 0 on success, a negative number on failure |
kishino | 12:0254eaccfda2 | 112 | @note This function is blocked until a returns. |
kishino | 12:0254eaccfda2 | 113 | When you use it by UI thread, be careful. |
kishino | 12:0254eaccfda2 | 114 | */ |
kishino | 12:0254eaccfda2 | 115 | int getRssi( signed char *rssi_p ); |
kishino | 12:0254eaccfda2 | 116 | |
kishino | 12:0254eaccfda2 | 117 | /** Get Wi-Fi status |
kishino | 12:0254eaccfda2 | 118 | @param status_p Pointer of status structure.[output] |
kishino | 12:0254eaccfda2 | 119 | @return 0 on success, a negative number on failure |
kishino | 12:0254eaccfda2 | 120 | @note This function is blocked until a returns. |
kishino | 12:0254eaccfda2 | 121 | When you use it by UI thread, be careful. |
kishino | 12:0254eaccfda2 | 122 | */ |
kishino | 12:0254eaccfda2 | 123 | int getWifiStatus( tagWIFI_STATUS_T *status_p); |
kishino | 12:0254eaccfda2 | 124 | |
kishino | 31:15c22824cc46 | 125 | /** Set IP configuration |
kishino | 31:15c22824cc46 | 126 | @param is_DHCP true:DHCP false:static IP. |
kishino | 31:15c22824cc46 | 127 | @param ip_p Pointer of strings of IP address.(null terminate). |
kishino | 31:15c22824cc46 | 128 | @param mask_p Pointer of strings of Netmask.(null terminate). |
kishino | 31:15c22824cc46 | 129 | @param gateway_p Pointer of strings of gateway address.(null terminate). |
kishino | 31:15c22824cc46 | 130 | @return 0 on success, a negative number on failure |
kishino | 31:15c22824cc46 | 131 | @note This function is blocked until a returns. |
kishino | 31:15c22824cc46 | 132 | When you use it by UI thread, be careful. |
kishino | 31:15c22824cc46 | 133 | */ |
kishino | 31:15c22824cc46 | 134 | int setIPConfig( bool is_DHCP, const char *ip_p=NULL, const char *mask_p=NULL, const char *gateway_p=NULL ); |
kishino | 12:0254eaccfda2 | 135 | |
kishino | 12:0254eaccfda2 | 136 | private: |
kishino | 12:0254eaccfda2 | 137 | PinName mUART_tx; |
kishino | 12:0254eaccfda2 | 138 | PinName mUART_rx; |
kishino | 12:0254eaccfda2 | 139 | PinName mUART_cts; |
kishino | 12:0254eaccfda2 | 140 | PinName mUART_rts; |
kishino | 12:0254eaccfda2 | 141 | int mUART_baud; |
kishino | 12:0254eaccfda2 | 142 | PinName mModuleReset; |
kishino | 12:0254eaccfda2 | 143 | }; |
kishino | 12:0254eaccfda2 | 144 | #endif /* _YD_WIFIINTERFACE_H_ */ |