RAM saving. Stacks reduced to have some more RAM available than 2.2 on all boards
110 lines
3.2 KiB
C++
110 lines
3.2 KiB
C++
/*
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* Copyright (C) OpenTX
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*
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* Based on code named
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* th9x - http://code.google.com/p/th9x
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* er9x - http://code.google.com/p/er9x
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* gruvin9x - http://code.google.com/p/gruvin9x
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*
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* License GPLv2: http://www.gnu.org/licenses/gpl-2.0.html
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License version 2 as
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* published by the Free Software Foundation.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*/
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#include "opentx.h"
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void menuChannelsView(event_t event)
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{
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uint8_t ch = 0;
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uint8_t wbar = (reusableBuffer.viewChannels.longNames ? 54 : 64);
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int16_t limits = 512 * 2;
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#if defined(PPM_UNIT_PERCENT_PREC1)
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wbar -= 6;
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#endif
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switch(event) {
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case EVT_ENTRY:
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memclear(&reusableBuffer.viewChannels, sizeof(reusableBuffer.viewChannels));
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break;
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case EVT_KEY_BREAK(KEY_EXIT):
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popMenu();
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break;
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case EVT_KEY_FIRST(KEY_RIGHT):
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case EVT_KEY_FIRST(KEY_LEFT):
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#if defined(ROTARY_ENCODER_NAVIGATION)
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case EVT_ROTARY_LEFT:
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case EVT_ROTARY_RIGHT:
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#endif
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reusableBuffer.viewChannels.secondPage = !reusableBuffer.viewChannels.secondPage;
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break;
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case EVT_KEY_FIRST(KEY_ENTER):
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reusableBuffer.viewChannels.mixersView = !reusableBuffer.viewChannels.mixersView;
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break;
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}
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if (reusableBuffer.viewChannels.secondPage)
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ch = 16;
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if (reusableBuffer.viewChannels.mixersView)
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limits *= 2; // this could be handled nicer, but slower, by checking actual range for this mixer
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else if (g_model.extendedLimits)
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limits *= LIMIT_EXT_PERCENT / 100;
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if (reusableBuffer.viewChannels.mixersView)
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lcdDrawTextAlignedCenter(0, TR_MIXERS_MONITOR);
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else
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lcdDrawTextAlignedCenter(0, TR_CHANNELS_MONITOR);
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lcdInvertLine(0);
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// Column separator
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lcdDrawSolidVerticalLine(LCD_W/2, FH, LCD_H-FH);
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for (uint8_t col=0; col < 2; col++) {
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const uint8_t x = col * LCD_W / 2 + 1;
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const uint8_t ofs = (col ? 0 : 1);
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// Channels
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for (uint8_t line=0; line < 8; line++) {
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const uint8_t y = 9 + line * 7;
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const int32_t val = reusableBuffer.viewChannels.mixersView ? ex_chans[ch] : channelOutputs[ch];
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const uint8_t lenLabel = ZLEN(g_model.limitData[ch].name);
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// Channel name if present, number if not
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if (lenLabel > 0) {
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if (lenLabel > 4)
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reusableBuffer.viewChannels.longNames = true;
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lcdDrawSizedText(x+1-ofs, y, g_model.limitData[ch].name, sizeof(g_model.limitData[ch].name), ZCHAR | SMLSIZE);
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}
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else {
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putsChn(x+1-ofs, y, ch+1, SMLSIZE);
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}
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// Value
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#if defined(PPM_UNIT_US)
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lcdDrawNumber(x+LCD_W/2-3-wbar-ofs, y+1, PPM_CH_CENTER(ch)+val/2, TINSIZE|RIGHT);
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#elif defined(PPM_UNIT_PERCENT_PREC1)
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lcdDrawNumber(x+LCD_W/2-3-wbar-ofs, y+1, calcRESXto1000(val), PREC1|TINSIZE|RIGHT);
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#else
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lcdDrawNumber(x+LCD_W/2-3-wbar-ofs, y+1, calcRESXto1000(val)/10, TINSIZE|RIGHT);
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#endif
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// Gauge
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drawGauge(x+LCD_W/2-3-wbar-ofs, y, wbar, 6, val, limits);
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++ch;
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}
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}
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}
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