FreeCalypso > hg > fc-tourmaline
view src/ui/mfw/mfw_phbi.h @ 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 | 67bfe9f274f6 |
children | 92abb46dc1ba |
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/* +--------------------------------------------------------------------+ | PROJECT: GSM-MFW (8417) $Workfile:: mfw_phbi.h $| | $Author:: Vo $Revision:: 1 $| | CREATED: 7.1.99 $Modtime:: 12.01.00 11:26 $| | STATE : code | +--------------------------------------------------------------------+ PURPOSE : Internal types defination for phonebook management . */ #ifndef DEF_MFW_PHBI #define DEF_MFW_PHBI /* * PHB Control Block */ typedef struct { T_MFW_EVENT emask; /* events of interest */ T_MFW_EVENT event; /* current event */ T_MFW_CB handler; T_MFW_PHB_PARA para; } T_MFW_PHB; EXTERN BOOL phb_sign_exec (T_MFW_HDR * hdr, T_MFW_EVENT event, T_MFW_PHB_PARA *para); EXTERN void phb_ok_clck (void); EXTERN void phb_error_clck (void); EXTERN T_MFW_PHB_TON phb_cvtTon (T_ACI_TOA_TON ton); EXTERN T_MFW_PHB_NPI phb_cvtNpi (T_ACI_TOA_NPI npi);/*a0393213 warnings removal-return type changed from T_MFW_PHB_TON*/ EXTERN T_ACI_TOA_TON phb_ncvtTon (T_MFW_PHB_TON ton); EXTERN T_ACI_TOA_NPI phb_ncvtNpi (T_MFW_PHB_NPI npi);/*a0393213 warnings removal-argument type changed from T_MFW_PHB_TON*/ EXTERN void phb_read_upn_eeprom (void); #endif