FreeCalypso > hg > fc-tourmaline
view src/g23m-aci/aci/ati_omcompat.c @ 75:8697f358f505
backlight rework: Condat light driver accepts levels
The present change is another intermediate step on the path toward
new FreeCalypso backlight handling. At this intermediate step the
Condat light driver accepts 0-255 backlight levels driven by MFW,
and puts them out on PWL on Luna development boards. At the same
time on C139 it is now possible to turn on the display backlight
with or without the keypad bl - the lsb of the 0-255 backlight level
controls the keypad bl.
MFW presently drives only 0 and 255 backlight levels, thus there is
no visible behavioral change yet - but the plan for subsequent stages
of this backlight rework is to add a dimmed backlight state
(no keypad bl on C139) during active calls.
author | Mychaela Falconia <falcon@freecalypso.org> |
---|---|
date | Sat, 24 Oct 2020 20:44:04 +0000 |
parents | fa8dc04885d8 |
children |
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/* * This module implements those AT commands that were originally invented * by Openmoko and have been retained in FreeCalypso. */ #ifndef ATI_OMCOMPAT_C #define ATI_OMCOMPAT_C #include "aci_all.h" #include <ctype.h> #include <string.h> #include "aci_cmh.h" #include "ati_cmd.h" #include "aci_cmd.h" #include "aci_io.h" #include "aci_cmd.h" #include "l4_tim.h" #include "line_edit.h" #include "aci_lst.h" #include "pcm.h" #include "audio.h" #include "aci.h" #include "rx.h" #include "pwr.h" #include "l4_tim.h" #ifdef GPRS #ifdef DTI #include "dti.h" #include "dti_conn_mng.h" #include "dti_cntrl_mng.h" #endif /* DTI */ #include "gaci.h" #include "gaci_cmh.h" #include "gaci_cmd.h" #endif /* GPRS */ #include "aci_mem.h" #include "aci_prs.h" #include "ati_int.h" #ifndef _SIMULATION_ #include "ffs/ffs.h" #endif #ifdef FF_ATI_BAT #include "typedefs.h" #include "gdd.h" #include "bat.h" #include "ati_bat.h" #endif /*FF_ATI_BAT*/ #include "audio/audio_api.h" #include "abb.h" #include "dar/dar_api.h" EXTERN void alr_get_band_of_serving_cell (char *strbuf); /* * PURPOSE : @ST command (Configure the sidetone level) */ GLOBAL T_ATI_RSLT atAtST (char *cl, UBYTE srcId) { char tmp[8]={0}; INT8 gain = -26; TRACE_FUNCTION("atAtST()"); /* * input functionality */ cl = parse(cl,"s", (LONG)8, tmp); gain = atoi(tmp); if ( cl ) { if ( gain == -23 || gain == -20 || gain == -17 || gain == -14 || gain == -11 || gain == -8 || gain == -5 || gain == -2 || gain == 1 || gain == -26 ) { Side_Tone_Write(gain); return (ATI_CMPL); } else { cmdCmsError(CMS_ERR_OpNotAllowed); return (ATI_FAIL); } } } GLOBAL T_ATI_RSLT queatAtST (char *cl, UBYTE srcId) { char *me="+ST: "; INT8 ST1; TRACE_FUNCTION("queatAtST()"); ST1 = Side_Tone_Read(); sprintf(g_sa,"%s%d",me,ST1); io_sendMessage(srcId, g_sa, ATI_NORMAL_OUTPUT); return (ATI_CMPL); } /* * PURPOSE : @POFF command (Power Off GSM Modem) */ GLOBAL T_ATI_RSLT atAtPOFF (char *cl, UBYTE srcId) { TRACE_FUNCTION("atAtPOFF"); sprintf(g_sa,"%s","OK"); io_sendMessage(srcId, g_sa, ATI_NORMAL_OUTPUT); ABB_Power_Off(); return (ATI_CMPL); } /* * PURPOSE : @RST command (Reset GSM Modem) */ GLOBAL T_ATI_RSLT atAtRST (char *cl, UBYTE srcId) { TRACE_FUNCTION("atAtRST"); dar_reset_system(); return (ATI_CMPL); } /* * PURPOSE : @BAND command (Get RF band) */ GLOBAL T_ATI_RSLT atAtBAND (char *cl, UBYTE srcId) { TRACE_FUNCTION("atAtBAND"); alr_get_band_of_serving_cell(g_sa); io_sendMessage(srcId, g_sa, ATI_NORMAL_OUTPUT); return (ATI_CMPL); } #endif /* ATI_OMCOMPAT_C */