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view src/cs/services/etm/etm_at.h @ 51:04aaa5622fa7

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disable deep sleep when Iota LEDB is on TI's Iota chip docs say that CLK13M must be running in order for LEDB to work, and practical experience on Mot C139 which uses Iota LEDB for its keypad backlight concurs: if Calypso enters deep sleep while the keypad backlight is turned on, the light flickers visibly as the chipset goes into and out of deep sleep. TI's original L1 sleep manager code had logic to disable deep sleep when LT_Status() returns nonzero, but that function only works for B-Sample and C-Sample LT, always returns 0 on BOARD 41 - no check of Iota LEDB status anywhere. Change this code for our current hardware: disable deep sleep when Iota LEDB has been turned on through LLS.
author Mychaela Falconia <falcon@freecalypso.org>
date Mon, 19 Oct 2020 05:11:29 +0000
parents 4e78acac3d88
children
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/********************************************************************************
 * Enhanced TestMode (ETM)
 * @file	etm_at.c (Support for AT-commands)
 *
 * @author	Kim T. Peteren (ktp@ti.com)
 * @version 0.1
 *

 *
 * History:
 *
 * 	Date       	Modification
 *  ------------------------------------
 *  16/06/2003	Creation
 *  06/11/2003  Small updates  
 *
 * (C) Copyright 2003 by Texas Instruments Incorporated, All Rights Reserved
 *********************************************************************************/

#ifndef __ETM_AT_H_
#define __ETM_AT_H_

#include "etm/etm_env.h" // Need because use of T_ETM_ENV_CTRL_BLK 


/** External ref "global variables" structure. */
extern T_ETM_ENV_CTRL_BLK *etm_env_ctrl_blk;


#endif //__ETM_AT_H_