Die einzelnen Lautsprecherausgänge (Balance / Fader) stehen wohl beim Initialisieren auf 0, da der Ton sehr leise ist.
Ich initialisiere dann die Ausgänge mit " sudo i2cset -y 1 0x44 0x80, 0xa0, 0xe0 und 0xc0" dann ist der Ton da.
Der Eingang Input2 funktioniert beim start, schaltet auf Input2 (DABPI), nun habe ich 2 Drehencoder, auf die button eben input1 und input2 gelegt, das funktioniert leider nicht.
Code:
pi@raspberrypi ~ $ Starting Events Module
init ok 5
  TDA: Initialization at:  68
TDA: No previous settings found
TDA: Volume: 20
TDA: Input: 1
DABPI: Should be there -> initializing SPI
INIT DAB
SI4688: si4688_init_mode_dab()
/opt/carpc/firmware/rom00_patch.016.bin
/opt/carpc/firmware/dab_radio_3_2_7.bif
get_sys_state answer: 0x808000c002ff
Current mode:
DAB is active
get_part_info answer: 0x808000c0000000005012000000005012000000000100
si4688_set_property(0xB501,0x00)
0x808000c0
si4688_set_property(0xB505,0x00)
0x808000c0
si4688_set_property(0xB400,0x00)
0x808000c0
si4688_set_property(0x8100,0x01)
0x808000c0
si4688_set_property(0x1712,0x01)
0x808000c0
si4688_set_property(0x1710,0x1710)
0x808000c0
si4688_set_property(0x1711,0x1711)
0x808000c0
si4688_set_property(0x800,0x03)
0x808000c0
si4688_set_property(0x300,0x3F)
0x808000c0
SET FREQ LIST
SI4688: si46xx_dab_set_freq_list(): 0x808000c0
SCAN FREQ LIST
SI4688: si4688_dab_tune_freq(0): 0x818000c0
SI4688: si4688_dab_digrad_status():
       Channel 0: ACQ: 1 RSSI: 47 SNR: -10        Name: DR Deutschland
SI4688: si4688_dab_tune_freq(1): 0x818000c0
SI4688: si4688_dab_digrad_status():
       Channel 1: ACQ: 0 RSSI: 28 SNR: -10
SI4688: si4688_dab_tune_freq(2): 0x818000c0
SI4688: si4688_dab_digrad_status():
       Channel 2: ACQ: 0 RSSI: 27 SNR: -10
SI4688: si4688_dab_tune_freq(3): 0x818000c0
SI4688: si4688_dab_digrad_status():
       Channel 3: ACQ: 0 RSSI: 27 SNR: 0
SI4688: si4688_dab_tune_freq(4): 0x818000c0
SI4688: si4688_dab_digrad_status():
       Channel 4: ACQ: 1 RSSI: 46 SNR: -10        Name: hr Radio
SI4688: si4688_dab_tune_freq(5): 0x818000c0
SI4688: si4688_dab_digrad_status():
       Channel 5: ACQ: 0 RSSI: 25 SNR: -10
SI4688: si4688_dab_tune_freq(6): 0x818000c0
SI4688: si4688_dab_digrad_status():
       Channel 6: ACQ: 0 RSSI: 25 SNR: 0
SI4688: si4688_dab_tune_freq(7): 0x818000c0
SI4688: si4688_dab_digrad_status():
       Channel 7: ACQ: 0 RSSI: 25 SNR: 0
SI4688: si4688_dab_tune_freq(8): 0x818000c0
SI4688: si4688_dab_digrad_status():
       Channel 8: ACQ: 0 RSSI: 23 SNR: 0
SI4688: si4688_dab_tune_freq(9): 0x818000c0
SI4688: si4688_dab_digrad_status():
       Channel 9: ACQ: 0 RSSI: 23 SNR: 0
SI4688: si4688_dab_tune_freq(10): 0x818000c0
SI4688: si4688_dab_digrad_status():
       Channel 10: ACQ: 1 RSSI: 33 SNR: -10        Name: SWR BW N
SI4688: si4688_dab_tune_freq(11): 0x818000c0
SI4688: si4688_dab_digrad_status():
       Channel 11: ACQ: 0 RSSI: 27 SNR: 0
SI4688: si4688_dab_tune_freq(12): 0x818000c0
SI4688: si4688_dab_digrad_status():
       Channel 12: ACQ: 0 RSSI: 27 SNR: 0
SI4688: si4688_dab_tune_freq(13): 0x818000c0
SI4688: si4688_dab_digrad_status():
       Channel 13: ACQ: 1 RSSI: 49 SNR: -10        Name: SWR RP
SI4688: si4688_dab_tune_freq(14): 0x818000c0
SI4688: si4688_dab_digrad_status():
       Channel 14: ACQ: 1 RSSI: 37 SNR: -10        Name: DRS BW
SI4688: si4688_dab_tune_freq(15): 0x818000c0
SI4688: si4688_dab_digrad_status():
       Channel 15: ACQ: 1 RSSI: 38 SNR: -10        Name: DR HESSEN
SI4688: si4688_dab_tune_freq(16): 0x818000c0
SI4688: si4688_dab_digrad_status():
       Channel 16: ACQ: 0 RSSI: 29 SNR: -10
SI4688: si4688_dab_tune_freq(17): 0x818000c0
SI4688: si4688_dab_digrad_status():
       Channel 17: ACQ: 0 RSSI: 38 SNR: -10
SI4688: si4688_dab_tune_freq(18): 0x818000c0
SI4688: si4688_dab_digrad_status():
       Channel 18: ACQ: 0 RSSI: 31 SNR: 0
SI4688: si4688_dab_tune_freq(19): 0x818000c0
SI4688: si4688_dab_digrad_status():
       Channel 19: ACQ: 0 RSSI: 29 SNR: 0
TestEnsemble Name: DR Deutschland
TestEnsemble ID: 0
PUSH ENSEMBLES
RADIO: Push Ensembles
RADIO: Number of Ensembles: SetProperty(DAB.Ensembles,6,10000)
RADIO: Ensemble Name: SetProperty(DAB.Ensemble_0,DR Deutschland  ,10000)
RADIO: Ensemble RSSI: SetProperty(DAB.RSSI_0,47,10000)
RADIO: Ensemble Name: SetProperty(DAB.Ensemble_1,hr Radio        ,10000)
RADIO: Ensemble RSSI: SetProperty(DAB.RSSI_1,46,10000)
RADIO: Ensemble Name: SetProperty(DAB.Ensemble_2,SWR BW N        ,10000)
RADIO: Ensemble RSSI: SetProperty(DAB.RSSI_2,33,10000)
RADIO: Ensemble Name: SetProperty(DAB.Ensemble_3,SWR RP          ,10000)
RADIO: Ensemble RSSI: SetProperty(DAB.RSSI_3,49,10000)
RADIO: Ensemble Name: SetProperty(DAB.Ensemble_4,DRS BW          ,10000)
RADIO: Ensemble RSSI: SetProperty(DAB.RSSI_4,37,10000)
RADIO: Ensemble Name: SetProperty(DAB.Ensemble_5,DR HESSEN       ,10000)
RADIO: Ensemble RSSI: SetProperty(DAB.RSSI_5,38,10000)
RADIO: ScanReady: SetProperty(DAB.ScanReady,1,10000)
TUNE FREQ
SI4688: si4688_dab_tune_freq(0): 0x818000c0
GET & PRINT SERVICE LIST
SI4688: si4688_dab_get_digital_service_list()
       List size:     513
       List version:  279
       Services:      18
       Num:  0  Service ID:     10c3  Service Name: SCHLAGERPARADIES  Component ID: 20
       Num:  1  Service ID:     15dc  Service Name: sunshine live     Component ID: 21
       Num:  2  Service ID:     15dd  Service Name: RADIO BOB!        Component ID: 22
       Num:  3  Service ID:     17fa  Service Name: Absolut relax     Component ID: 3
       Num:  4  Service ID:     1a45  Service Name: ENERGY            Component ID: 4
       Num:  5  Service ID:     1a64  Service Name: ERF Plus          Component ID: 2
       Num:  6  Service ID:     d01c  Service Name: Radio Horeb       Component ID: 5
       Num:  7  Service ID:     d210  Service Name: Deutschlandfunk   Component ID: 10
       Num:  8  Service ID:     d220  Service Name:   Component ID: 11
       Num:  9  Service ID:     d230  Service Name: DWissen           Component ID: 12
       Num: 10  Service ID:     d240  Service Name: DRadio DokDeb     Component ID: 13
       Num: 11  Service ID:     d75b  Service Name: KLASSIK RADIO     Component ID: 6
       Num: 12  Service ID: e0d00250  Service Name: DRadio Daten      Component ID: 49153
       Num: 13  Service ID: e0d010bc  Service Name: TPE  Component ID: 36864
       Num: 14  Service ID: e0d110bc  Service Name: EPG Deutschland   Component ID: 49188
       Num: 15  Service ID: e0d210bc  Service Name: MB Datacast       Component ID: 49186
       Num: 16  Service ID: e0d310bc  Service Name: TPEG_MM           Component ID: 49185
       Num: 17  Service ID: e0d410bc  Service Name: ECODyNIS Test     Component ID: 49184
PUSH SERVICE LIST
RADIO: Push Servicelist
RADIO: Number of Services: SetProperty(DAB.Services,18,10000)
RADIO: Service: SetProperty(DAB.Service_0,SCHLAGERPARADIES,10000)
RADIO: Service: SetProperty(DAB.Service_1,sunshine live   ,10000)
RADIO: Service: SetProperty(DAB.Service_2,RADIO BOB!      ,10000)
RADIO: Service: SetProperty(DAB.Service_3,Absolut relax   ,10000)
RADIO: Service: SetProperty(DAB.Service_4,ENERGY          ,10000)
RADIO: Service: SetProperty(DAB.Service_5,ERF Plus        ,10000)
RADIO: Service: SetProperty(DAB.Service_6,Radio Horeb     ,10000)
RADIO: Service: SetProperty(DAB.Service_7,Deutschlandfunk ,10000)
RADIO: Service: SetProperty(DAB.Service_8,,10000)
RADIO: Service: SetProperty(DAB.Service_9,DWissen         ,10000)
RADIO: Service: SetProperty(DAB.Service_10,DRadio DokDeb   ,10000)
RADIO: Service: SetProperty(DAB.Service_11,KLASSIK RADIO   ,10000)
RADIO: Service: SetProperty(DAB.Service_12,DRadio Daten    ,10000)
RADIO: Service: SetProperty(DAB.Service_13,TPE,10000)
RADIO: Service: SetProperty(DAB.Service_14,EPG Deutschland ,10000)
RADIO: Service: SetProperty(DAB.Service_15,MB Datacast     ,10000)
RADIO: Service: SetProperty(DAB.Service_16,TPEG_MM         ,10000)
RADIO: Service: SetProperty(DAB.Service_17,ECODyNIS Test   ,10000)
START SERVICE 1
SID: 5596 ; CID: 21
 SERVICE LINKING INFO
SI4688: si4688_dab_get_service_linking_info()
 COMPONENT INFO
SI4688: si4688_dab_get_component_info()
 SET SYSTEM TIME
       Date: 20.1.2016 ; Time: 6:46:34
       Epoch time stamp is: 1455947194
       Setting system time...
       Done
TDA: Input: 2
Lautstärke 20
TESTING FINISHED
Beim iCarus project habe ich was nettes gesehen, zur voreinstellung des Klang´s usw.