ban4jp - / SNICInterface_PullReq

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Dependents:   SNIC-httpclient-example SNIC-ntpclient-example

Fork of SNICInterface by muRata

YDwifi/YDwifiUartCommand.cpp@3:9f90024d7fb2, 2014-03-13 (annotated)

Committer:
kishino
Date:
Thu Mar 13 01:34:56 2014 +0000
Revision:
3:9f90024d7fb2
Parent:
2:0ba43344c814
Child:
7:e88ccbe0225f
The following API was created.;  =>Connect to AP.;  =>Disconnect from AP.;  =>Scan AP.

Who changed what in which revision?

UserRevisionLine numberNew contents of line
kishino 2:0ba43344c814 1 #include "YDwifiUartCommand.h"
kishino 2:0ba43344c814 2
kishino 2:0ba43344c814 3 using namespace murata_wifi;
kishino 2:0ba43344c814 4
kishino 2:0ba43344c814 5 void C_YDwifiUartCommand::setCommandID( unsigned char cmd_id )
kishino 2:0ba43344c814 6 {
kishino 2:0ba43344c814 7 mCommandID = cmd_id;
kishino 2:0ba43344c814 8 }
kishino 2:0ba43344c814 9
kishino 2:0ba43344c814 10 unsigned char C_YDwifiUartCommand::getCommandID()
kishino 2:0ba43344c814 11 {
kishino 2:0ba43344c814 12 return mCommandID;
kishino 2:0ba43344c814 13 }
kishino 2:0ba43344c814 14
kishino 2:0ba43344c814 15 void C_YDwifiUartCommand::setCommandSID( unsigned char cmd_sid )
kishino 2:0ba43344c814 16 {
kishino 2:0ba43344c814 17 mCommandSID = cmd_sid;
kishino 2:0ba43344c814 18 }
kishino 2:0ba43344c814 19
kishino 2:0ba43344c814 20 unsigned char C_YDwifiUartCommand::getCommandSID()
kishino 2:0ba43344c814 21 {
kishino 2:0ba43344c814 22 return mCommandSID;
kishino 2:0ba43344c814 23 }
kishino 2:0ba43344c814 24
kishino 2:0ba43344c814 25 void C_YDwifiUartCommand::setCommandStatus( unsigned char status )
kishino 2:0ba43344c814 26 {
kishino 2:0ba43344c814 27 mCommandStatus = status;
kishino 2:0ba43344c814 28 }
kishino 2:0ba43344c814 29
kishino 2:0ba43344c814 30 unsigned char C_YDwifiUartCommand::getCommandStatus()
kishino 2:0ba43344c814 31 {
kishino 2:0ba43344c814 32 return mCommandStatus;
kishino 2:0ba43344c814 33 }
kishino 2:0ba43344c814 34
kishino 2:0ba43344c814 35 void C_YDwifiUartCommand::setResponseBuf( unsigned char *buf_p )
kishino 2:0ba43344c814 36 {
kishino 2:0ba43344c814 37 mResponseBuf_p = buf_p;
kishino 2:0ba43344c814 38 }
kishino 2:0ba43344c814 39
kishino 2:0ba43344c814 40 unsigned char *C_YDwifiUartCommand::getResponseBuf()
kishino 2:0ba43344c814 41 {
kishino 2:0ba43344c814 42 return mResponseBuf_p;
kishino 2:0ba43344c814 43 }
kishino 2:0ba43344c814 44
kishino 3:9f90024d7fb2 45 void C_YDwifiUartCommand::setScanResultHandler( void (*handler_p)(tagSCAN_RESULT_T *scan_result) )
kishino 3:9f90024d7fb2 46 {
kishino 3:9f90024d7fb2 47 mScanResultHandler_p = handler_p;
kishino 3:9f90024d7fb2 48 }
kishino 3:9f90024d7fb2 49
kishino 2:0ba43344c814 50
kishino 2:0ba43344c814 51 int C_YDwifiUartCommand::wait()
kishino 2:0ba43344c814 52 {
kishino 2:0ba43344c814 53 int ret = 0;
kishino 2:0ba43344c814 54 // Get thread ID
kishino 2:0ba43344c814 55 mCommandThreadID = osThreadGetId();
kishino 2:0ba43344c814 56
kishino 2:0ba43344c814 57 // Signal flags that are reported as event are automatically cleared.
kishino 2:0ba43344c814 58 osEvent event_ret = osSignalWait( UART_COMMAND_SIGNAL, UART_COMMAND_WAIT_TIMEOUT);
kishino 2:0ba43344c814 59 if( event_ret.status != osEventSignal )
kishino 2:0ba43344c814 60 {
kishino 2:0ba43344c814 61 ret = -1;
kishino 2:0ba43344c814 62 }
kishino 2:0ba43344c814 63 return ret;
kishino 2:0ba43344c814 64 }
kishino 2:0ba43344c814 65
kishino 2:0ba43344c814 66 int C_YDwifiUartCommand::signal()
kishino 2:0ba43344c814 67 {
kishino 2:0ba43344c814 68 // set signal
kishino 2:0ba43344c814 69 return osSignalSet(mCommandThreadID, UART_COMMAND_SIGNAL);;
kishino 2:0ba43344c814 70 }
kishino 2:0ba43344c814 71
kishino 2:0ba43344c814 72 bool C_YDwifiUartCommand::isWaitingCommand( unsigned int command_id, unsigned char *payload_p )
kishino 2:0ba43344c814 73 {
kishino 2:0ba43344c814 74 bool ret = false;
kishino 2:0ba43344c814 75
kishino 2:0ba43344c814 76 if( (command_id == getCommandID())
kishino 2:0ba43344c814 77 && (payload_p[0] == (getCommandSID() | 0x80) ) )
kishino 2:0ba43344c814 78 {
kishino 2:0ba43344c814 79 ret = true;
kishino 2:0ba43344c814 80 }
kishino 2:0ba43344c814 81 return ret;
kishino 2:0ba43344c814 82 }
kishino 2:0ba43344c814 83
kishino 3:9f90024d7fb2 84 void C_YDwifiUartCommand::scanResultIndicate( unsigned char *payload_p, int payload_len )
kishino 3:9f90024d7fb2 85 {
kishino 3:9f90024d7fb2 86 if( (payload_p == NULL) || (mScanResultHandler_p == NULL) )
kishino 3:9f90024d7fb2 87 {
kishino 3:9f90024d7fb2 88 return;
kishino 3:9f90024d7fb2 89 }
kishino 3:9f90024d7fb2 90
kishino 3:9f90024d7fb2 91 tagSCAN_RESULT_T scan_result;
kishino 3:9f90024d7fb2 92 int ap_count = payload_p[2];
kishino 3:9f90024d7fb2 93 unsigned char *ap_info_p = &payload_p[3];
kishino 3:9f90024d7fb2 94 int ap_info_idx = 0;
kishino 3:9f90024d7fb2 95
kishino 3:9f90024d7fb2 96 printf("%d\r\n", ap_count);
kishino 3:9f90024d7fb2 97 for( int i = 0; i < ap_count; i++ )
kishino 3:9f90024d7fb2 98 {
kishino 3:9f90024d7fb2 99 scan_result.channel = ap_info_p[ap_info_idx];
kishino 3:9f90024d7fb2 100 ap_info_idx++;
kishino 3:9f90024d7fb2 101 scan_result.rssi = (signed)ap_info_p[ap_info_idx];
kishino 3:9f90024d7fb2 102 ap_info_idx++;
kishino 3:9f90024d7fb2 103 scan_result.security= ap_info_p[ap_info_idx];
kishino 3:9f90024d7fb2 104 ap_info_idx++;
kishino 3:9f90024d7fb2 105 memcpy( scan_result.bssid, &ap_info_p[ap_info_idx], BSSID_MAC_LENTH );
kishino 3:9f90024d7fb2 106 ap_info_idx += BSSID_MAC_LENTH;
kishino 3:9f90024d7fb2 107 scan_result.network_type= ap_info_p[ap_info_idx];
kishino 3:9f90024d7fb2 108 ap_info_idx++;
kishino 3:9f90024d7fb2 109 scan_result.max_rate= ap_info_p[ap_info_idx];
kishino 3:9f90024d7fb2 110 ap_info_idx++;
kishino 3:9f90024d7fb2 111 ap_info_idx++; // reserved
kishino 3:9f90024d7fb2 112 strcpy( scan_result.ssid, (char *)&ap_info_p[ap_info_idx] );
kishino 3:9f90024d7fb2 113 ap_info_idx += strlen( (char *)&ap_info_p[ap_info_idx] );
kishino 3:9f90024d7fb2 114 ap_info_idx++;
kishino 3:9f90024d7fb2 115
kishino 3:9f90024d7fb2 116 // Scanresult callback
kishino 3:9f90024d7fb2 117 mScanResultHandler_p( &scan_result );
kishino 3:9f90024d7fb2 118 }
kishino 3:9f90024d7fb2 119 }