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USBハブ利用時の問題 #2

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RGBA-CRT opened this issue Dec 12, 2018 · 1 comment

Owner

RGBA-CRT commented Dec 12, 2018

特定のUSBハブ経由だと通信が異常に遅くなる
エラーが大量発生
ReadFileでは止まらないはずなのに止まってる
ダンプは成功
ルートハブだと問題なし
Windows10 x64

Owner Author

RGBA-CRT commented Feb 18, 2019

115200bpsで接続
A. HKAFチェック
B. サンプルを32KBほど取得

x=210241024
xbpsで接続
A. firmCheck()
Failed: DownBps
B. readRom() x 10
Failed: RxTimeOutを増やす
Failed: DownBps
C. readRom(SAMPLE_ADDRESS) = SAMPLE
Failed: DownBps

DownBps: bps /=2

115200
250000
500000
1000000

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