is API problem? 
Beiträge von Dreamfunfun
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Hello everyone, I have tried to solve the problem alone. From my extensive testing the result is this:
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Alles anzeigenusb 2-1: new high speed USB device using brcm-ehci-1 and address 8 usb 2-1: configuration #1 chosen from 1 choice af9015_usb_probe: interface:0 af9015_read_config: IR mode:1 af9015_read_config: TS mode:0 af9015_read_config: [0] xtal:2 set adc_clock:28000 af9015_read_config: [0] IF1:4000 af9015_read_config: [0] MT2060 IF1:0 af9015_read_config: [0] tuner id:179 af9015_identify_state: reply:01 dvb-usb: found a 'Afatech AF9015 DVB-T USB2.0 stick' in cold state, will try to load a firmware dvb-usb: downloading firmware from file 'dvb-usb-af9015.fw' af9015_download_firmware: dvb-usb: found a 'Afatech AF9015 DVB-T USB2.0 stick' in warm state. dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. DVB: registering new adapter (Afatech AF9015 DVB-T USB2.0 stick) af9015_af9013_frontend_attach: init I2C af9015_i2c_init: 00: 2a fd 9b 0b 00 00 00 00 a4 15 16 90 00 02 01 02 10: 03 80 00 fa fa 0a 40 ef 01 30 31 30 31 30 35 31 20: 39 30 39 30 30 30 30 31 ff ff ff ff ff ff ff ff 30: 00 00 3a 01 00 08 02 00 a0 0f 00 00 b3 ff ff ff 40: ff ff ff ff ff 08 02 00 1d 8d c4 04 82 ff ff ff 50: ff ff ff ff 10 26 00 00 04 03 09 04 10 03 41 00 60: 66 00 61 00 74 00 65 00 63 00 68 00 10 03 44 00 70: 56 00 42 00 2d 00 54 00 20 00 32 00 20 03 30 00 80: 31 00 30 00 31 00 30 00 31 00 30 00 31 00 30 00 90: 36 00 30 00 30 00 30 00 30 00 31 00 00 ff ff ff a0: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff b0: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff c0: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff d0: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff e0: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff f0: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff af9013_attach: chip version:1 ROM version:1.0 af9013: firmware version:5.1.0.0 af9013_set_gpio: gpio:0 gpioval:07 af9013_set_gpio: gpio:1 gpioval:00 af9013_set_gpio: gpio:2 gpioval:00 af9013_set_gpio: gpio:3 gpioval:03 DVB: registering adapter 1 frontend 0 (Afatech AF9013 DVB-T)... af9015_tuner_attach: af9013_i2c_gate_ctrl: enable:1 af9013_i2c_gate_ctrl: enable:0 NXP TDA18218HN successfully identified. dvb-usb: Afatech AF9015 DVB-T USB2.0 stick successfully initialized and connected. af9015_init: af9015_init_endpoint: USB speed:3 af9015: command failed:77 af9015: endpoint init failed:-1 dvb_usb_af9015: probe of 2-1:1.0 failed with error -1 af9015_usb_probe: interface:1
the problem is the endpoint, more precisely here:Code463 /* EP4 xfer length */ 464 ret = af9015_write_reg(d, 0xdd88, frame_size & 0xff); 465 if (ret)look
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Alles anzeigenaf9015_init_endpoint: USB speed:3 >>> 20 4b 38 d5 07 00 00 01 4b 00 36 >>> 21 4c 38 d5 07 00 00 01 36 4c 00 >>> 20 4d 38 d5 0b 00 00 01 4d 00 0e >>> 21 4e 38 d5 0b 00 00 01 0e 4e 00 >>> 20 4f 38 dd 11 00 00 01 4f 00 1f >>> 21 50 38 dd 11 00 00 01 1f 50 00 >>> 20 51 38 dd 11 00 00 01 51 00 1f >>> 21 52 38 dd 11 00 00 01 1f 52 00 >>> 20 53 38 dd 11 00 00 01 53 00 1f >>> 21 54 38 dd 11 00 00 01 3f 54 00 >>> 20 55 38 dd 13 00 00 01 55 00 7f >>> 21 56 38 dd 13 00 00 01 5f 56 00 >>> 21 57 38 dd 88 00 00 01 f9 21 57 --->(Error)(correct is: 57 00)Cleanie What have you done to correct this error?