[Armadillo:05116] Re: Armadillo 440 タッチパネルを有効に戻す方法をご存じありませんか
Naoki Ueda
email@hidden
2010年 4月 21日 (水) 16:50:18 JST
竹之下様
上田です、
お世話になります。
さっそくのご回答、どうもありがとうございます。
さっそく試してみましたところ、以下のようになり、タッチパネルがevent7に割
り振られてしまっていました。
他のUSBデバイスを抜いて起動し、USB機器を後から挿したところ、タッチパネル
が動くようになりました。
ただ、組み込みで使うため、通常はUSB機器は差しっぱなしになります。
番号を固定する方法をご教示いただけませんでしょうか。
並行してマニュアルも探します。
どうぞよろしくお願いいたします。
上田
[email@hidden (ttymxc1) ~]# evtest /dev/input/event5
Input driver version is 1.0.0
Input device ID: bus 0x3 vendor 0x1871 product 0x1f0 version 0x8
Input device name: "USB2.0 Camera"
Supported events:
Event type 0 (Sync)
Event type 1 (Key)
Event code 256 (Btn0)
Testing ... (interrupt to exit)
[email@hidden (ttymxc1) ~]# evtest /dev/input/event6
Input driver version is 1.0.0
Input device ID: bus 0x19 vendor 0x1 product 0x1 version 0x100
Input device name: "gpio-keys"
Supported events:
Event type 0 (Sync)
Event type 1 (Key)
Event code 28 (Enter)
Event code 102 (Home)
Event code 139 (Menu)
Event code 158 (Back)
Testing ... (interrupt to exit)
[email@hidden (ttymxc1) ~]# evtest /dev/input/event7
Input driver version is 1.0.0
Input device ID: bus 0x0 vendor 0x0 product 0x0 version 0x0
Input device name: "imx_adc_ts"
Supported events:
Event type 0 (Sync)
Event type 1 (Key)
Event code 330 (Touch)
Event type 3 (Absolute)
Event code 0 (X)
Value 2029
Min 100
Max 4000
Event code 1 (Y)
Value 2447
Min 100
Max 4000
Event code 24 (Pressure)
Value 0
Min 0
Max 1
Testing ... (interrupt to exit)
Event: time 1271057682.575173, -------------- Report Sync ------------
Event: time 1271057682.595017, -------------- Report Sync ------------
Event: time 1271057682.633307, -------------- Report Sync ------------
Event: time 1271057682.645018, type 3 (Absolute), code 0 (X), value 981
Event: time 1271057682.645033, type 3 (Absolute), code 1 (Y), value 2609
Event: time 1271057682.645038, type 3 (Absolute), code 24 (Pressure),
value 1
Event: time 1271057682.645041, type 1 (Key), code 330 (Touch), value 1
Event: time 1271057682.645046, -------------- Report Sync ------------
Event: time 1271057682.665002, type 3 (Absolute), code 0 (X), value 592
Event: time 1271057682.665019, type 3 (Absolute), code 1 (Y), value 2406
Event: time 1271057682.665030, -------------- Report Sync ------------
Event: time 1271057682.685000, type 3 (Absolute), code 0 (X), value 703
Event: time 1271057682.685017, type 3 (Absolute), code 1 (Y), value 2415
Event: time 1271057682.685027, -------------- Report Sync ------------
Event: time 1271057682.705110, type 3 (Absolute), code 0 (X), value 899
Event: time 1271057682.705126, type 3 (Absolute), code 1 (Y), value 2447
Event: time 1271057682.705137, -------------- Report Sync ------------
Event: time 1271057682.727066, type 3 (Absolute), code 0 (X), value 832
Event: time 1271057682.727082, type 3 (Absolute), code 1 (Y), value 2366
Event: time 1271057682.727092, -------------- Report Sync ------------
Event: time 1271057682.745133, type 3 (Absolute), code 0 (X), value 1431
Event: time 1271057682.745149, type 3 (Absolute), code 1 (Y), value 2527
Event: time 1271057682.745160, -------------- Report Sync ------------
Event: time 1271057682.765003, type 3 (Absolute), code 0 (X), value 1418
Event: time 1271057682.765020, type 3 (Absolute), code 1 (Y), value 2424
Event: time 1271057682.765031, -------------- Report Sync ------------
Event: time 1271057682.784998, type 3 (Absolute), code 0 (X), value 1381
Event: time 1271057682.785015, type 3 (Absolute), code 1 (Y), value 2371
Event: time 1271057682.785026, -------------- Report Sync ------------
Event: time 1271057682.805001, type 3 (Absolute), code 0 (X), value 1527
Event: time 1271057682.805019, type 3 (Absolute), code 1 (Y), value 2320
Event: time 1271057682.805029, -------------- Report Sync ------------
Event: time 1271057682.827052, type 3 (Absolute), code 0 (X), value 1381
Event: time 1271057682.827068, type 3 (Absolute), code 1 (Y), value 2252
Event: time 1271057682.827081, -------------- Report Sync ------------
Event: time 1271057682.845002, type 3 (Absolute), code 0 (X), value 1501
Event: time 1271057682.845018, type 3 (Absolute), code 1 (Y), value 2169
Event: time 1271057682.845028, -------------- Report Sync ------------
Event: time 1271057682.865004, type 3 (Absolute), code 0 (X), value 1635
Event: time 1271057682.865021, type 3 (Absolute), code 1 (Y), value 2146
Event: time 1271057682.865032, -------------- Report Sync ------------
Event: time 1271057682.885128, type 3 (Absolute), code 0 (X), value 1430
Event: time 1271057682.885146, type 3 (Absolute), code 1 (Y), value 2125
Event: time 1271057682.885157, -------------- Report Sync ------------
Event: time 1271057682.905012, type 3 (Absolute), code 0 (X), value 1622
Event: time 1271057682.905030, type 3 (Absolute), code 1 (Y), value 2150
Event: time 1271057682.905042, -------------- Report Sync ------------
Event: time 1271057682.925228, type 3 (Absolute), code 0 (X), value 1747
Event: time 1271057682.925248, type 3 (Absolute), code 1 (Y), value 2164
Event: time 1271057682.925260, -------------- Report Sync ------------
Event: time 1271057682.945021, type 3 (Absolute), code 0 (X), value 1917
Event: time 1271057682.945037, type 3 (Absolute), code 1 (Y), value 2167
Event: time 1271057682.945049, -------------- Report Sync ------------
Event: time 1271057682.965014, type 3 (Absolute), code 1 (Y), value 2204
Event: time 1271057682.965035, -------------- Report Sync ------------
Event: time 1271057682.986003, type 3 (Absolute), code 0 (X), value 1878
Event: time 1271057682.986018, type 3 (Absolute), code 1 (Y), value 2257
Event: time 1271057682.986030, -------------- Report Sync ------------
Event: time 1271057683.005007, type 3 (Absolute), code 0 (X), value 1965
Event: time 1271057683.005031, -------------- Report Sync ------------
Event: time 1271057683.025011, type 3 (Absolute), code 0 (X), value 1973
Event: time 1271057683.025028, type 3 (Absolute), code 1 (Y), value 2272
Event: time 1271057683.025040, -------------- Report Sync ------------
Event: time 1271057683.045004, type 3 (Absolute), code 0 (X), value 1897
Event: time 1271057683.045020, type 3 (Absolute), code 1 (Y), value 2274
Event: time 1271057683.045033, -------------- Report Sync ------------
Event: time 1271057683.065005, type 3 (Absolute), code 0 (X), value 1931
Event: time 1271057683.065024, type 3 (Absolute), code 1 (Y), value 2293
Event: time 1271057683.065035, -------------- Report Sync ------------
Event: time 1271057683.086936, type 3 (Absolute), code 0 (X), value 1990
Event: time 1271057683.086953, type 3 (Absolute), code 1 (Y), value 2303
Event: time 1271057683.086965, -------------- Report Sync ------------
Event: time 1271057683.105003, type 3 (Absolute), code 0 (X), value 1983
Event: time 1271057683.105019, type 3 (Absolute), code 1 (Y), value 2311
Event: time 1271057683.105030, -------------- Report Sync ------------
Event: time 1271057683.125014, type 3 (Absolute), code 0 (X), value 1993
Event: time 1271057683.125031, type 3 (Absolute), code 1 (Y), value 2338
Event: time 1271057683.125043, -------------- Report Sync ------------
Takenoshita Koyo wrote:
> 竹之下です。
>
> a440のユーザーランドには、evtest というテスト用のアプリ
> が入っていますので、それを使ってデバイスが認識されているか
> ご確認いただけますでしょうか？
>
> コマンドは、
> evtest /dev/input/event1
> です。
>
> evtest を実行して、タッチパネルに触れると、以下のような表示
> になるはずです。
>
> [email@hidden (ttymxc1) ~]# evtest /dev/input/event1
> Input driver version is 1.0.0
> Input device ID: bus 0x0 vendor 0x0 product 0x0 version 0x0
> Input device name: "imx_adc_ts"
> Supported events:
> Event type 0 (Sync)
> Event type 1 (Key)
> Event code 330 (Touch)
> Event type 3 (Absolute)
> Event code 0 (X)
> Value 2436
> Min 100
> Max 4000
> Event code 1 (Y)
> Value 2716
> Min 100
> Max 4000
> Event code 24 (Pressure)
> Value 0
> Min 0
> Max 1
> Testing ... (interrupt to exit)
> Event: time 1271828405.883976, type 3 (Absolute), code 0 (X), value 646
> Event: time 1271828405.883999, type 3 (Absolute), code 1 (Y), value 3002
> Event: time 1271828405.884005, type 3 (Absolute), code 24 (Pressure), value 1
> Event: time 1271828405.884009, type 1 (Key), code 330 (Touch), value 1
> Event: time 1271828405.884014, -------------- Report Sync ------------
> Event: time 1271828405.894998, type 3 (Absolute), code 24 (Pressure), value 0
> Event: time 1271828405.895015, type 1 (Key), code 330 (Touch), value 0
> Event: time 1271828405.895017, -------------- Report Sync ------------
> Event: time 1271828405.914998, type 3 (Absolute), code 0 (X), value 594
> Event: time 1271828405.915017, type 3 (Absolute), code 1 (Y), value 3022
> Event: time 1271828405.915023, type 3 (Absolute), code 24 (Pressure), value 1
> Event: time 1271828405.915026, type 1 (Key), code 330 (Touch), value 1
> Event: time 1271828405.915031, -------------- Report Sync ------------
> Event: time 1271828405.935129, type 3 (Absolute), code 0 (X), value 595
> Event: time 1271828405.935146, type 3 (Absolute), code 1 (Y), value 3019
> Event: time 1271828405.935157, -------------- Report Sync ------------
> Event: time 1271828405.954978, type 3 (Absolute), code 0 (X), value 618
> Event: time 1271828405.954998, type 3 (Absolute), code 1 (Y), value 2980
> Event: time 1271828405.955008, -------------- Report Sync ------------
> Event: time 1271828405.974975, type 3 (Absolute), code 0 (X), value 647
> Event: time 1271828405.974992, type 3 (Absolute), code 1 (Y), value 2972
> Event: time 1271828405.975003, -------------- Report Sync ------------
> Event: time 1271828405.994971, type 3 (Absolute), code 24 (Pressure), value 0
> Event: time 1271828405.994984, type 1 (Key), code 330 (Touch), value 0
> Event: time 1271828405.994986, -------------- Report Sync ------------
>
> 表示が異なるようであれば、実行結果を貼り付けてください。
>
> ※ USBキーボードなど、インプットデバイスを接続しているとイベントデバイスの
> 番号が変わる可能性があります。
> 「Armadillo-400 シリーズソフトウェアマニュアル」の「8.7 タッチスクリーン」
> もご確認ください。
>
> 以上、よろしくお願いいたします。
>
> Naoki Ueda さんは書きました:
>> 上田と申します。
>>
>> Armadillo440でタッチパネルが効かなくなってしまいました。
>> make menuconfig でgdbserverをチェックしてmake all→makeのエラー
>> その後 make menuconfig で元の設定に戻して（「戻したつもり」です）make、
>> カーネルリージョンの書き換えをしたところ動かなくなりました。
>> 付属のfunctesterというアプリケーションでも、タッチパネルが全く反応してい
>> ません。
>> どなたかタッチパネルを有効に戻す方法をご存じの方がおられましたら、ご教示
>> ください。
>> よろしくお願いいたします。
>>
>> 上田
>> _______________________________________________
>> armadillo mailing list
>> email@hidden
>> http://lists.atmark-techno.com/cgi-bin/mailman/listinfo/armadillo
>
>
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