view cdg-hybrid/sap/cst.pdf @ 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 35f7a1dc9f7d
children
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;********************************************************************************
;*** File           : cst.pdf
;*** Creation       : Wed Mar 11 09:57:45 CST 2009
;*** XSLT Processor : Apache Software Foundation / http://xml.apache.org/xalan-j / supports XSLT-Ver: 1
;*** Copyright      : (c) Texas Instruments AG, Berlin Germany 2002
;********************************************************************************
;*** Document Type  : Service Access Point Specification
;*** Document Name  : cst
;*** Document No.   : 8415.060.99.003
;*** Document Date  : 1999-09-21
;*** Document Status: BEING_PROCESSED
;*** Document Author: Heiner
;********************************************************************************



PRAGMA 	SRC_FILE_TIME 	"Thu Nov 29 09:39:04 2007"
PRAGMA 	LAST_MODIFIED 	"1999-09-21"
PRAGMA 	ID_AND_VERSION 	"8415.060.99.003"









VAR 	adc_values 	"AD conversion values" 	S


VAR 	stop_address 	"contains stop address" 	L


VAR 	error_code 	"Error code" 	B


VAR 	index 	"Index" 	B








; CST_ADC_IND 	0x5600
; CST_VM_STOP_PLAY_IND 	0x5601
; CST_VM_STOP_RECORD_IND 	0x5602
; CST_SR_IND 	0x5603



PRIM 	CST_ADC_IND 	0x5600
{
 	adc_values 	[9] 	 ; AD conversion values
}






PRIM 	CST_VM_STOP_PLAY_IND 	0x5601
{
 	stop_address 	 ; stop address
}






PRIM 	CST_VM_STOP_RECORD_IND 	0x5602
{
 	stop_address 	 ; stop address
}






PRIM 	CST_SR_IND 	0x5603
{
 	error_code 	 ; Error code
 	index 	 ; Index
}