Tasmota/tasmota/xdsp_interface.ino

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/*
xdsp_interface.ino - Display interface support for Tasmota
Copyright (C) 2019 Theo Arends
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
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#ifdef USE_DISPLAY
#ifdef XFUNC_PTR_IN_ROM
bool (* const xdsp_func_ptr[])(uint8_t) PROGMEM = { // Display Function Pointers
#else
bool (* const xdsp_func_ptr[])(uint8_t) = { // Display Function Pointers
#endif
#ifdef XDSP_01
&Xdsp01,
#endif
#ifdef XDSP_02
&Xdsp02,
#endif
#ifdef XDSP_03
&Xdsp03,
#endif
#ifdef XDSP_04
&Xdsp04,
#endif
#ifdef XDSP_05
&Xdsp05,
#endif
#ifdef XDSP_06
&Xdsp06,
#endif
#ifdef XDSP_07
&Xdsp07,
#endif
#ifdef XDSP_08
&Xdsp08,
#endif
#ifdef XDSP_09
&Xdsp09,
#endif
#ifdef XDSP_10
&Xdsp10,
#endif
#ifdef XDSP_11
&Xdsp11,
#endif
#ifdef XDSP_12
&Xdsp12,
#endif
#ifdef XDSP_13
&Xdsp13,
#endif
#ifdef XDSP_14
&Xdsp14,
#endif
#ifdef XDSP_15
&Xdsp15,
#endif
#ifdef XDSP_16
&Xdsp16
#endif
};
const uint8_t xdsp_present = sizeof(xdsp_func_ptr) / sizeof(xdsp_func_ptr[0]); // Number of drivers found
/*********************************************************************************************\
* Function call to all xdsp
*
* FUNC_DISPLAY_INIT_DRIVER
* FUNC_DISPLAY_INIT
* FUNC_DISPLAY_EVERY_50_MSECOND
* FUNC_DISPLAY_EVERY_SECOND
* FUNC_DISPLAY_POWER
* FUNC_DISPLAY_CLEAR
* FUNC_DISPLAY_DRAW_FRAME
* FUNC_DISPLAY_DRAW_HLINE
* FUNC_DISPLAY_DRAW_VLINE
* FUNC_DISPLAY_DRAW_CIRCLE
* FUNC_DISPLAY_FILL_CIRCLE
* FUNC_DISPLAY_DRAW_RECTANGLE
* FUNC_DISPLAY_FILL_RECTANGLE
* FUNC_DISPLAY_FONT_SIZE
* FUNC_DISPLAY_ROTATION
* FUNC_DISPLAY_DRAW_STRING
* FUNC_DISPLAY_ONOFF
\*********************************************************************************************/
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uint8_t XdspPresent(void)
{
return xdsp_present;
}
bool XdspCall(uint8_t Function)
{
bool result = false;
for (uint32_t x = 0; x < xdsp_present; x++) {
result = xdsp_func_ptr[x](Function);
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if (result && (FUNC_DISPLAY_MODEL == Function)) {
break;
}
}
return result;
}
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#endif // USE_DISPLAY