pierre.gronlier wrote: > pierre gronlier wrote, On 01/24/2010 11:03 PM: >> DUBOST Brice <dubost <at> crans.ens-cachan.fr> writes: >>> Manu Abraham a écrit : >>>> Hi Brice, >>>> >>>> On Mon, Jan 25, 2010 at 12:09 AM, DUBOST Brice >>>> <dubost <at> crans.ens-cachan.fr> wrote: >>>>> Hello >>>>> >>>>> Powercam just made a new version of their cam, the version 4 >>>>> >>>>> Unfortunately this CAM doesn't work with gnutv and applications based on >>>>> libdvben50221 >>>>> >>>>> This cam return TIMEOUT errors (en50221_stdcam_llci_poll: Error reported >>>>> by stack:-3) after showing the supported ressource id. >>>>> >>>>> The problem is that this camreturns two times the list of supported ids >>>>> (as shown in the log) this behavior make the llci_lookup_callback >>>>> (en50221_stdcam_llci.c line 338) failing to give the good ressource_id >>>>> at the second call because there is already a session number (in the >>>>> test app the session number is not tested) >>>>> >>>>> I solved the problem commenting out the test for the session number as >>>>> showed in the joined patch (against the latest dvb-apps, cloned today) >> I will run some tests with a TT3200 card too and a Netup card tomorrow. >> >> Regarding the cam returning two times the list of valid cam ids, wouldn't be >> better if the manufacturer corrects it in the cam firmware ? >> What says the en50221 norm about it ? >> > > Indeed, with the patch applied, the command gnutv -adapter 0 -cammenu is > working fine with a netup card too. > > I will try to update to the last revision of pcam firmware (v4.2) and > report this behaviour to the manufacturer. > Hello, a bit more information on this issue Just for information, Here I attach you the log of another test I did, the CAM answers the list of available Ids several times (each time you change it basically) on the same session. Manu : the test in the libdvben50221 was intended to deal with which case ? I notice also that the decoding can fail if the PMT_ASK is sent between the two ca_list answer at the beginning (this is a bit boring). Regards -- Brice
Found a CAM on adapter1... waiting... en50221_tl_register_slot slotid: 0 tcid: 1 Press a key to enter menu 00:Host originated transport connection 1 connected 00:Public resource lookup callback 1 1 1 00:CAM connecting to resource 00010041, session_number 1 00:CAM successfully connected to resource 00010041, session_number 1 00:test_rm_reply_callback 00:test_rm_enq_callback 00:Public resource lookup callback 2 1 1 00:CAM connecting to resource 00020041, session_number 2 00:CAM successfully connected to resource 00020041, session_number 2 00:test_ai_callback Application type: 01 Application manufacturer: 02ca Manufacturer code: 3000 Menu string: PCAM V4.1 00:Public resource lookup callback 3 1 1 00:CAM connecting to resource 00030041, session_number 3 00:CAM successfully connected to resource 00030041, session_number 3 00:test_ca_info_callback Supported CA ID: 0500 00:Connection to resource 00030041, session_number 3 closed 00:Public resource lookup callback 3 1 1 00:CAM connecting to resource 00030041, session_number 3 00:CAM successfully connected to resource 00030041, session_number 3 00:test_ca_info_callback Supported CA ID: 0500 00:Public resource lookup callback 64 1 1 00:CAM connecting to resource 00400041, session_number 4 00:CAM successfully connected to resource 00400041, session_number 4 00:test_mmi_display_control_callback cmd_id: 01 mode: 01 00:test_mmi_menu_callback title: PCAM V4.1 sub_title: Select a language bottom: item 1: English item 2: French item 3: Spanish item 4: German item 5: Russian item 6: Arabic A item 7: Arabic B raw_length: 0 1 00:test_mmi_menu_callback title: PCAM V4.1 sub_title: Main Menu bottom: Select one and press 'OK' to continue item 1: SmartCard & PIN item 2: CAS item 3: VP: 21680 item 4: Download Status raw_length: 0 2 00:test_mmi_menu_callback title: PCAM V4.1 sub_title: Currently selected CAS: bottom: Please select 'Yes' or 'No' and press 'OK' to continue item 1: Do you want to change it? item 2: No item 3: Yes raw_length: 0 3 00:test_mmi_menu_callback title: PCAM V4.1 sub_title: Currently selected CAS: bottom: Please select an option and press 'OK' to continue item 1: ALL item 2: Embedded Channels & PIN [OFF] item 3: MOSAIC-S [OFF] item 4: MOSAIC-V [ON] item 5: MOSAIC-I [OFF] item 6: MOSAIC-B [OFF] item 7: MOSAIC-C [OFF] item 8: MOSAIC-X [OFF] item 9: KEYFLY [OFF] raw_length: 0 3 00:test_mmi_menu_callback title: PCAM V4.1 sub_title: Currently selected CAS: bottom: Please select an option and press 'OK' to continue item 1: ALL item 2: Embedded Channels & PIN [OFF] item 3: MOSAIC-S [ON] item 4: MOSAIC-V [ON] item 5: MOSAIC-I [OFF] item 6: MOSAIC-B [OFF] item 7: MOSAIC-C [OFF] item 8: MOSAIC-X [OFF] item 9: KEYFLY [OFF] raw_length: 0 00:Connection to resource 00030041, session_number 3 closed 00:Public resource lookup callback 3 1 1 00:CAM connecting to resource 00030041, session_number 3 00:CAM successfully connected to resource 00030041, session_number 3 00:test_ca_info_callback Supported CA ID: 0100 Supported CA ID: 0500 3 00:test_mmi_menu_callback title: PCAM V4.1 sub_title: Currently selected CAS: bottom: Please select an option and press 'OK' to continue item 1: ALL item 2: Embedded Channels & PIN [OFF] item 3: MOSAIC-S [OFF] item 4: MOSAIC-V [ON] item 5: MOSAIC-I [OFF] item 6: MOSAIC-B [OFF] item 7: MOSAIC-C [OFF] item 8: MOSAIC-X [OFF] item 9: KEYFLY [OFF] raw_length: 0 00:Connection to resource 00030041, session_number 3 closed 00:Public resource lookup callback 3 1 1 00:CAM connecting to resource 00030041, session_number 3 00:CAM successfully connected to resource 00030041, session_number 3 00:test_ca_info_callback Supported CA ID: 0500
