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Catalogue

鐩綍

涓€銆佸墠瑷€

1.1 Socket CAN

浜屻€丼ocket CAN浣跨敤鏁欑▼

2.1 绯荤粺鐜閰嶇疆

2.2 搴撴枃浠朵笂浼燑br>
2.3 浣胯兘vcan

2.4 娴嬭瘯璁惧鍙岄€氶亾浜掔浉閫氫俊

涓夈€侀棶棰楺&A

3.1 sudo: ./sockettscan: command not found

3.2 cannot open shared object file

涓€銆佸墠瑷€

Preface introduction

1.1銆丼ocket CAN

SocketCAN鏄敱Linux鍐呮牳缁存姢鐨凜AN鍗忚鏍堬紝鍙互浣跨敤Linux鍐呮牳鎻愪緵鐨凷ocket API杩涜CAN鎬荤嚎鐨勮鍐欐搷浣滐紝鐢ㄦ埛鍙渶瑕佷娇鐢–璇█瀹炵幇涓嶴ocket API閫氳锛屽氨鍙互鎺у埗CAN鎬荤嚎涓婄殑鑺傜偣锛屽疄鐜版暟鎹殑鍙戦€佷笌鎺ユ敹銆侟/span>

濡傛灉鎯宠鍒╃敤SocketCAN鎺у埗TSCAN鐨勮澶囷紝鏈変竴涓В鍐虫柟娉曟槸鍒╃敤Linux鑷甫鐨勮櫄鎷烻ocketCAN銆傛垜浠埄鐢ㄥ悓鏄熸彁渚涚殑Linux搴搇ibTSCANApiOnLinux.so锛屽畬鎴愪竴涓獀can鍦ㄦ湰鏈虹殑server绋嬪簭锛岀敤浜庢妸SocketCAN鐨勬姤鏂囧拰libTSCAN杩涜浜掕浆銆侟/span>

杩欑鏂瑰紡閰嶇疆鍚屾槦纭欢鐨勬尝鐗圭巼锛屼互鍙婃煡鐪嬩俊鎭兘闇€瑕佸湪sockettscan绋嬪簭涓€傚洜涓簐can鏈韩涓嶆敮鎸佹尝鐗圭巼閰嶇疆锛屾垜浠篃鏃犳硶鎶婄粺璁′俊鎭憡鐭can銆侟/span>

閫昏緫鍥惧涓嬶細

浜屻€丼ocket CAN浣跨敤鏁欑▼

Socket CAN Using Toturials

2.1銆佺郴缁熺幆澧冮厤缃?/b>

濡傛灉鐢佃剳鏈韩鐨勭郴缁熷氨鏄疞inux绯荤粺锛屽垯杩欎釜姝ラ鍙互蹇界暐銆侟/span>

1) 閫氳繃http://releases.ubuntu.com/18.04/鍙互涓嬭浇Ubuntu绯荤粺闀滃儚銆侟/span>

2锛夊湪铏氭嫙鏈轰腑瀵煎叆鏄犲皠鏂囦欢锛氳櫄鎷熸満 ->缂栬緫铏氭嫙鏈鸿缃 -> CD/DVD ->浣跨敤ISO 鏄犲皠鏂囦欢銆侟/span>

2.2銆佸簱鏂囦欢涓婁紶

1锛夊湪妗岄潰鏂板缓涓€涓枃浠跺すvcan銆侟/span>

涓嬭浇 vcan 妾旀

聽
2锛夐€氳繃U鐩樺皢鏂囦欢澶归噷鐨勬枃浠朵笂浼犲埌褰撳墠鏂囦欢澶广€侟/span>

3锛夊皢libTSCANApiOnLinux.so銆乴ibTSH.so銆乻ockettscan銆乻ockettscan.cpp銆乀SCANDef.hpp杩?涓枃浠剁殑灞炴€т慨鏀逛负锛歅ermissions澶勭殑Access鍏ㄩ儴閫夋嫨Read and write锛孏roup閫夋嫨sudo锛屽嬀閫塃xecute銆侟/p>

4锛夊湪vcan鏂囦欢澶逛笅锛屽皢libTSCANApiOnLinux.so鍜宭ibTSH.so杩欎袱涓簱鏂囦欢澶嶅埗鍒?usr/lib/璺緞涓嬨€侟br>

2.3銆佷娇鑳絭can
1锛塿can鎸囦护瀹夎姝ラ銆侟/span>

2锛夋祴璇晇can鏄惁瀹夎鎴愬姛锛岀敤鎸囦护ifconfig -a鏌ョ湅淇℃伅锛岀湅鍒板甫鏈塿can0鐨勪俊鎭氨浠ｈ〃瀹夎鎴愬姛銆侟/p>

3锛夊畨瑁卌an璋冭瘯宸ュ叿锛宻udo install can-utils 銆侟/p>
4锛夎繍琛宻ockettscan绋嬪簭銆侟/p>
缁戝畾鍒拌澶?鐨?閫氶亾锛屾尝鐗圭巼500k-2M锛屼娇鑳界粓绔數闃汇€傝繖鏍烽€氳繃socketcan璋冪敤vcan0灏卞彲浠ユ妸鎶ユ枃鍚屾鍒癟SCAN璁惧涓簡銆?b琛ㄧず浠茶娉㈢壒鐜囷紝-d琛ㄧず鏁版嵁娉㈢壒鐜囷紝-v琛ㄧず纭欢鐨勪笅鏍囷紙涓嬫爣浠?寮€濮嬶級锛?c琛ㄧず閫氶亾鐨勪笅鏍囷紙涓嬫爣浠?寮€濮嬶級銆侟/p>

鍙互閫氳繃sudo ./sockettscan -h鏄剧ず甯姪淇℃伅

2.4銆佹祴璇曡澶囧弻閫氶亾浜掔浉閫氫俊

1锛夌‖浠禩C1034
1-1銆侀渶瑕佸皢TC1034鐨凜AN1鍜孋AN2閫氳繃鏉滈偊绾胯繘琛岃繛鎺ワ紝閫氳繃涓婅堪鏂规硶寤虹珛vcan0鍜寁can1涓や釜閫氶亾銆侟/span>

鍒╃敤sockettscan缁戝畾涓や釜閫氶亾锛氬叧浜庡閫氶亾浣跨敤闇€瑕佹敞鎰忥紝姣忎竴涓猻ockettscan鐢ㄦ潵杩炴帴鍗曚釜TSCAN纭欢銆傚涓€氶亾鍙互鍐欏娆★紙vcan0鍚嶇О闇€瑕佸湪鏈€鍓嶉潰锛夛紝澶氫釜纭欢璁惧锛屽彲浠ュ湪澶氫釜缁堢璋冪敤sockettscan瀹炵幇銆侟/p>

1-2銆侀€氳繃cansend鍜宑andump娴嬭瘯铏氭嫙can鏁版嵁鏀跺彂銆傚垎鍒墦寮€涓や釜缁堢锛屽垎鍒礋璐ｆ暟鎹帴鏀跺拰鍙戦€併€侟/p>
鍏堝惎鍔ㄦ帴鏀舵寚浠andump锛屽畠浼氶樆濉炵瓑寰呮暟鎹€傜劧鍚巆ansend鍙戦€佹暟鎹紝鏁堟灉濡備笅锛欬/p>

2锛夌‖浠禩C1034鍜孴C1016P
2-1銆侀渶瑕佸皢TC1034鐨凜AN1鍜孴C1016P鐨凜AN1閫氳繃鏉滈偊绾胯繘琛岃繛鎺ャ€侟/p>
鍒╃敤sockettscan缁戝畾涓や釜閫氶亾銆侟/p>
缁戝畾閫氶亾1銆侟/p>

缁戝畾閫氶亾2銆侟/p>

2-2銆侀€氳繃cansend鍜宑andump娴嬭瘯铏氭嫙can鏁版嵁鏀跺彂銆傚垎鍒墦寮€涓や釜缁堢锛屽垎鍒礋璐ｆ暟鎹帴鏀跺拰鍙戦€併€侟/p>

涓夈€侀棶棰 Q&A

3.1 sudo: ./sockettscan: command not found

1锛夐€夋嫨sockettscan鏂囦欢锛屾墦寮€Properties绐楀彛銆侟/p>

2锛夊湪Permissions澶勭殑Access鍏ㄩ儴閫夋嫨Read and write锛孏roup閫夋嫨sudo锛屽嬀閫塃xecute銆侟/p>

3.2 cannot open shared object file

鍦╲can鏂囦欢澶逛笅锛屽皢libTSCANApiOnLinux.so鍜宭ibTSH.so杩欎袱涓簱鏂囦欢澶嶅埗鍒?usr/lib/璺緞涓嬨€侟/p>

鍐嶆杩愯杩炴帴纭欢鐨勫懡浠ゃ€侟/p>

濡傛偍闇€瑕乨emo鎴栧挩璇㈠叾浠栨妧鏈棶棰橈紝鍙互鍦ㄥ畼缃戠暀瑷€銆

鍜ㄨ閭锛歴ales@tosunai.cn

鏈嶅姟鐑嚎锛?21-59560506

鍏嶈垂涓嬭浇 TSMaster 鏈€鏂扮増

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