通过PC并口模拟I2C信号

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仠V0.05 [061204] [STB0288+ix2410]
丂亙TILT怣崋懳嶔亜
丂丒儅僯儏傾儖僒乕僠儌乕僪帪丄check_signal()攑巭丅
丂丒儅僯儏傾儖僒乕僠儌乕僪帪丄demod_288_coarse偱撉傒庢偭偨coarseOffset_Khz抣偑丄
丂丂亇俆MH倸儗儞僕傪挻偊傞偲偒丄丂Fs/4僔僼僩偝偣傞丅
丂丒儅僯儏傾儖僒乕僠儌乕僪帪丄carrier/timig lock:OK/FEC:NG帪丄
丂丂媅帡儘僢僋僒乕僠乮derot丗亇Fs/4僔僼僩乯偟偰丄嵞僒乕僠傪峴偆丅
丂亙怣崋敳偒嵎偟屻丄儘僢僋暅婣亜
丂丒rewite_derot偵傛傝懳墳丅

仠V0.04 [061109] [STB0288+ix2410]
丂亙儗僕僗僞愝掕娭學亜
丂丒儗僕僗僞愝掕曄峏丗reg@0x0e]=0xC1 <- 0xC4
丂丂仺丂庛擖椡帪偺AGC儖乕僾敪怳梷惂
丂亙傾儖僑儕僘儉亜demod.cpp
丂丒demod_288_fine/demod_288_waitlock丗傾儖僑儕僘儉曄峏丅
丂丂儖乕僾偺僂僃僀僩帪娫丗侾倣倱仺侾侽倣倱
丂丒怣崋桳柍僠僃僢僋捛壛丗check_signal
丂丂丂亄
丂丂娭悢丗check_signal偺嵟屻偵丄
丂丂丂demod_288_start_autocenter_algorithm(0,register_);
丂丂傪捛壛丅
丂丂仺丂摿掕TP偵偍偗傞儘僢僋埨掕丅[ex, 1404/2.621Msps-blind search]
丂亙僆乕僩僒乕僠亜autosearch.cpp
丂丒僆乕僩僒乕僠廔椆廃攇悢丄僇僂儞僩僟僂儞昞帵廋惓丅
丂丒check_lock傾儖僑儕僘儉曄峏丅
丂丂仺丂傑偢偼check_signal偵傛傝丄怣崋桳柍敾掕丅
丂丂丂丂柍怣崋帪偼師偺廃攇悢傊
丂丂丂仺丂僆乕僩僒乕僠帪娫抁弅丅
丂丂偦傟偵敽偄丄autosearch_start撪偱丄demod_288_init幚峴丅
丂丂仺丂nim_receive傪demod_288_init/check_signal/demod_288_algo
丂丂丂丂偵暘棧偟偨偺偱丄demod_288_init傪暿搑嵟弶偵幚峴偟偰偍偔昁梫偁傝丅
丂丒demod_288_algo偺曉傝抣丄儘僢僋僼儔僌偵愝掕丅
丂丂仺丂僆乕僩僒乕僠偱偺儘僢僋敾掕偵儘僢僋僼儔僌偑昁梫丅
丂丂丂丂乮Fmax/Fmin偩偗偱偼岆敾掕偑敪惗乯
丂丂
丂丂

仠V0.03 [060728]
丂丒僽儔僀儞僪僒乕僠懳墳:Cautosearch 捛壛
丂丒乮専摙梫乯
丂丂5-6Msps晅嬤偱丄僽儔僀儞僪僒乕僠儘僢僋幐攕偡傞応崌偑偁傞丅
丂丂帪娫揑偵儘僢僋偟傗偡偝偑曄摦偡傞丠ゥ