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1 ; OSTC - diving computer code
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2 ; Copyright (C) 2009 HeinrichsWeikamp GbR
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3
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4 ; This program is free software: you can redistribute it and/or modify
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5 ; it under the terms of the GNU General Public License as published by
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6 ; the Free Software Foundation, either version 3 of the License, or
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7 ; (at your option) any later version.
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8
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9 ; This program is distributed in the hope that it will be useful,
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10 ; but WITHOUT ANY WARRANTY; without even the implied warranty of
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11 ; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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12 ; GNU General Public License for more details.
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13
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14 ; You should have received a copy of the GNU General Public License
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15 ; along with this program. If not, see <http://www.gnu.org/licenses/>.
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16
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17
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18 ; hardware routines for S6E6D6 Samsung OLED Driver IC
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19 ; written by: Matthias Heinrichs, info@heinrichsweikamp.com
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20 ; written: 090801
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21 ; last updated: 090830
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22 ; known bugs:
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23 ; ToDo: Optimise PLED_box calls
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24
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25 WIN_FONT macro win_font_input
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26 movlw win_font_input
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27 movff WREG,win_font
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28 endm
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29
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30 WIN_TOP macro win_top_input
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31 movlw win_top_input
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32 movff WREG,win_top
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33 endm
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34
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35 WIN_LEFT macro win_left_input
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36 movlw win_left_input
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37 movff WREG,win_leftx2
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38 endm
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39
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40 WIN_INVERT macro win_invert_input
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41 movlw win_invert_input
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42 movff WREG,win_invert
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43 endm
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44
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45 WIN_COLOR macro win_color_input
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46 movlw win_color_input
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47 call PLED_set_color
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48 endm
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49
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50
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51 word_processor: ; word_processor:
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52 clrf POSTINC2 ; Required!
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53 movff win_color2,win_color2_temp
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54 movff win_color1,win_color1_temp
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55 call main_wordprocessor ; C-Code
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56 movlb b'00000001' ; Back to Rambank1
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57 movff win_color2_temp,win_color2
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58 movff win_color1_temp,win_color1
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59 return
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60
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61 ; -----------------------------
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62 ; PLED_SetColumnPixel:
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63 ; -----------------------------
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64 PLED_SetColumnPixel:
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65 movwf LastSetColumn ; d'0' ... d'159'
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66 movff LastSetColumn,win_leftx2
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67 movlw 0x21 ; Start Address Vertical (.0 - .319)
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68 rcall PLED_CmdWrite
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69 bcf STATUS,C
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70 rlcf LastSetColumn,W ; x2 -> WREG
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71 movlw d'0'
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72 btfsc STATUS,C ; Result >255?
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73 movlw d'1' ; Yes: Upper=1!
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74 rcall PLED_DatWrite ; Upper
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75 bcf STATUS,C
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76 rlcf LastSetColumn,W ; x2 -> WREG
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77 rcall PLED_DatWrite ; Lower
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78 return
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79
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80 ; -----------------------------
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81 ; PLED_SetRow:
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82 ; -----------------------------
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83 PLED_SetRow:
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84 movwf LastSetRow ; d'0' ... d'239'
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85 movff LastSetRow,win_top
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86 movlw 0x20 ; Horizontal Address START:END
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87 rcall PLED_CmdWrite
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88 movlw 0x00
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89 rcall PLED_DatWrite
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90 movf LastSetRow,W
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91 rcall PLED_DatWrite
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92 return
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93
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94 ; -----------------------------
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95 ; PLED Write Two Pixel
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96 ; -----------------------------
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97 PLED_PxlWrite:
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98 movlw 0x22 ; Start Writing Data to GRAM
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99 rcall PLED_CmdWrite
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100 bsf oled_rs ; Data!
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101 movff win_color1,PORTD
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102 bcf oled_rw
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103 bsf oled_rw ; Upper
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104 movff win_color2,PORTD
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105 bcf oled_rw
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106 bsf oled_rw ; Lower
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107
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108 ; Reset Column+1
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109 movlw 0x21 ; Start Address Vertical (.0 - .319)
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110 rcall PLED_CmdWrite
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111 bcf STATUS,C
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112 rlcf LastSetColumn,W ; x2
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113 movlw d'0'
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114 btfsc STATUS,C ; Result >256?
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115 movlw d'1' ; Yes!
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116 rcall PLED_DatWrite ; Upper
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117 bcf STATUS,C
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118 rlcf LastSetColumn,F
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119 incf LastSetColumn,W ; x2
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120 rcall PLED_DatWrite ; Lower
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121
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122 ; Reset Row
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123 movlw 0x20 ; Horizontal Address START:END
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124 rcall PLED_CmdWrite
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125 movlw 0x00
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126 rcall PLED_DatWrite
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127 movf LastSetRow,W
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128 rcall PLED_DatWrite
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129
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130 ; Write 2nd Pixel on same row but one column to the right
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131 movlw 0x22 ; Start Writing Data to GRAM
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132 rcall PLED_CmdWrite
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133 bsf oled_rs ; Data!
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134 movff win_color1,PORTD
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135 bcf oled_rw
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136 bsf oled_rw ; Upper
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137 movff win_color2,PORTD
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138 bcf oled_rw
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139 bsf oled_rw ; Lower
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140 return
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141
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142 ; -----------------------------
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143 ; PLED Write One Pixel
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144 ; -----------------------------
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145 PLED_PxlWrite_Single:
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146 movlw 0x22 ; Start Writing Data to GRAM
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147 rcall PLED_CmdWrite
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148 bsf oled_rs ; Data!
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149 movff win_color1, PORTD
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150 bcf oled_rw
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151 bsf oled_rw ; Upper
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152 movff win_color2, PORTD
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153 bcf oled_rw
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154 bsf oled_rw ; Lower
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155 return
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156
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157 ; -----------------------------
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158 ; PLED Display Off
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159 ; -----------------------------
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160 PLED_DisplayOff:
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161 clrf PORTD
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162 bcf oled_hv
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163 bcf oled_vdd
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164 bcf oled_cs
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165 bcf oled_e_nwr
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166 bcf oled_rw
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167 bcf oled_nreset
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168 return
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169
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170 ; -----------------------------
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171 ; PLED FRAME (win_color1 and win_color2)
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172 ; -----------------------------
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173 PLED_frame:
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174 movf box_temp+0,W
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175 call PLED_set_color
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176 ; draw right line from row top (box_temp+1) to row bottom (box_temp+2)
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177 movff box_temp+1,draw_box_temp1 ; Store start row
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178 PLED_frame2:
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179 movf draw_box_temp1,W ; d'0' ... d'239'
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180 rcall PLED_SetRow ; Set Row
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181 movf box_temp+3,W ; d'0' ... d'159'
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182 call PLED_SetColumnPixel ; Set left column
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183 rcall PLED_PxlWrite_Single ; Write Pixel
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184 incf draw_box_temp1,F
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185 movf draw_box_temp1,W ; Copy to W
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186 cpfseq box_temp+2 ; Done?
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187 bra PLED_frame2 ; Not yet...
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188
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189 movf draw_box_temp1,W ; d'0' ... d'239'
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190 rcall PLED_SetRow ; Set Row
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191 movf box_temp+3,W ; d'0' ... d'159'
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192 call PLED_SetColumnPixel ; Set left column
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193 rcall PLED_PxlWrite_Single ; Write Pixel
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194
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195 ; draw left line from row top (box_temp+1) to row bottom (box_temp+2)
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196 movff box_temp+1,draw_box_temp1 ; Store start row
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197 PLED_frame3:
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198 movf draw_box_temp1,W ; d'0' ... d'239'
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199 rcall PLED_SetRow ; Set Row
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200 movf box_temp+4,W ; d'0' ... d'159'
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201 call PLED_SetColumnPixel ; Set left column
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202 rcall PLED_PxlWrite_Single ; Write Pixel
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203 incf draw_box_temp1,F
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204 movf draw_box_temp1,W ; Copy to W
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205 cpfseq box_temp+2 ; Done?
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206 bra PLED_frame3 ; Not yet...
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207
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208 movf draw_box_temp1,W ; d'0' ... d'239'
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209 rcall PLED_SetRow ; Set Row
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210 movf box_temp+4,W ; d'0' ... d'159'
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211 call PLED_SetColumnPixel ; Set left column
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212 rcall PLED_PxlWrite_Single ; Write Pixel
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213
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214 ; draw top line from box_temp+3 (0-159) to box_temp+4 (0-159)
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215 movff box_temp+3,draw_box_temp1 ; Store start column
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216 PLED_frame4:
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217 movf draw_box_temp1,W ; d'0' ... d'159'
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218 rcall PLED_SetColumnPixel ; Set Column
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219 movf box_temp+1,W ; d'0' ... d'239'
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220 rcall PLED_SetRow ; Set Row
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221 rcall PLED_PxlWrite ; Write 2 Pixels
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222 incf draw_box_temp1,F
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223 movf draw_box_temp1,W
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224 cpfseq box_temp+4
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225 bra PLED_frame4
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226
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227 ; draw bottom line from box_temp+3 (0-159) to box_temp+4 (0-159)
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228 movff box_temp+3,draw_box_temp1 ; Store start column
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229 PLED_frame5:
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230 movf draw_box_temp1,W ; d'0' ... d'159'
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231 rcall PLED_SetColumnPixel ; Set Column
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232 movf box_temp+2,W ; d'0' ... d'239'
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233 rcall PLED_SetRow ; Set Row
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234 rcall PLED_PxlWrite ; Write 2 Pixels
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235 incf draw_box_temp1,F
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236 movf draw_box_temp1,W
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237 cpfseq box_temp+4
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238 bra PLED_frame5
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239
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240 movlw color_white
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241 call PLED_set_color
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242
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243 return
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244
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245 ; -----------------------------
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246 ; PLED Box (win_color1 and win_color2)
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247 ; -----------------------------
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248 PLED_box:
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249 movf box_temp+0,W
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250 call PLED_set_color
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251 ; /Define Window
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252 movlw 0x35 ; VerticalStartAddress HIGH:LOW
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253 rcall PLED_CmdWrite
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254 movff box_temp+3,draw_box_temp1
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255 bcf STATUS,C
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256 rlcf draw_box_temp1,W ; x2
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257 movlw d'0'
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258 btfsc STATUS,C ; Result >255?
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259 movlw d'1' ; Yes: Upper=1!
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260 rcall PLED_DatWrite ; Upper
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261 bcf STATUS,C
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262 rlcf draw_box_temp1,W ; x2 -> WREG
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263 rcall PLED_DatWrite ; Lower
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264
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265 movlw 0x36 ; VerticalEndAddress HIGH:LOW
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266 rcall PLED_CmdWrite
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267 movff box_temp+4,draw_box_temp1
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268 bcf STATUS,C
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269 rlcf draw_box_temp1,W ; x2
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270 movlw d'0'
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271 btfsc STATUS,C ; Result >255?
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272 movlw d'1' ; Yes: Upper=1!
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273 rcall PLED_DatWrite ; Upper
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274 bcf STATUS,C
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275 rlcf draw_box_temp1,W ; x2 -> WREG
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276 rcall PLED_DatWrite ; Lower
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277
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278 movlw 0x37 ; HorizontalAddress START:END
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279 rcall PLED_CmdWrite
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280 movff box_temp+1,draw_box_temp1
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281 movf draw_box_temp1,W
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282 rcall PLED_DatWrite
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283 movff box_temp+2,draw_box_temp1
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284 movf draw_box_temp1,W
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285 rcall PLED_DatWrite
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286
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287 movlw 0x20 ; Start Address Horizontal (.0 - .239)
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288 rcall PLED_CmdWrite
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289 movlw 0x00
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290 rcall PLED_DatWrite
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291 movff box_temp+1,draw_box_temp1
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292 movf draw_box_temp1,W
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293 rcall PLED_DatWrite
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294
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295 movlw 0x21 ; Start Address Vertical (.0 - .319)
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296 rcall PLED_CmdWrite
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297 movff box_temp+3,draw_box_temp1
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298 bcf STATUS,C
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299 rlcf draw_box_temp1,W ; x2
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300 movlw d'0'
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301 btfsc STATUS,C ; Result >255?
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302 movlw d'1' ; Yes: Upper=1!
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303 rcall PLED_DatWrite ; Upper
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304 bcf STATUS,C
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305 rlcf draw_box_temp1,W ; x2 -> WREG
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306 rcall PLED_DatWrite ; Lower
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307 ; /Define Window
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308
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309 ; Fill Window
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310 movlw 0x22 ; Start Writing Data to GRAM
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311 rcall PLED_CmdWrite
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312
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313 movff box_temp+1,draw_box_temp1
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314 movff box_temp+2,draw_box_temp2
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315 movf draw_box_temp1,W
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316 subwf draw_box_temp2,F ; X length
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317 incf draw_box_temp2,F
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318
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319 movff box_temp+3,draw_box_temp1
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320 movff box_temp+4,draw_box_temp3
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321 movf draw_box_temp1,W
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322 subwf draw_box_temp3,F ; Y length/2
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323
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324 incf draw_box_temp3,F ; Last pixel...
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325
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326 bsf oled_rs ; Data!
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327
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328 PLED_box2:
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329 movff draw_box_temp3,draw_box_temp1
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330 PLED_box3:
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331 movff win_color1,PORTD
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332 bcf oled_rw
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333 bsf oled_rw ; Upper
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334 movff win_color2,PORTD
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335 bcf oled_rw
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336 bsf oled_rw ; Lower
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337
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338 movff win_color1,PORTD
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339 bcf oled_rw
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340 bsf oled_rw ; Upper
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341 movff win_color2,PORTD
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342 bcf oled_rw
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343 bsf oled_rw ; Lower
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344
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345 decfsz draw_box_temp1,F
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346 bra PLED_box3
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347 decfsz draw_box_temp2,F
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348 bra PLED_box2
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349
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350 movlw 0x00 ; NOP, to stop Address Update Counter
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351 rcall PLED_CmdWrite
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352
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353 movlw color_white
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354 call PLED_set_color
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355 return
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356
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357
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358 ; -----------------------------
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359 ; PLED_ClearScreen:
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360 ; -----------------------------
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361 PLED_ClearScreen:
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362 movlw 0x35 ; VerticalStartAddress HIGH:LOW
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363 rcall PLED_CmdWrite
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364 movlw 0x00
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365 rcall PLED_DatWrite
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366 movlw 0x00
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367 rcall PLED_DatWrite
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368
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369 movlw 0x36 ; VerticalEndAddress HIGH:LOW
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370 rcall PLED_CmdWrite
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371 movlw 0x01
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372 rcall PLED_DatWrite
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373 movlw 0x3F
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374 rcall PLED_DatWrite
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375
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376 movlw 0x37 ; HorizontalAddress START:END
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377 rcall PLED_CmdWrite
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378 movlw 0x00
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379 rcall PLED_DatWrite
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380 movlw 0xEF
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381 rcall PLED_DatWrite
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382
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383 movlw 0x20 ; Start Address Horizontal (.0 - .239)
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384 rcall PLED_CmdWrite
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385 movlw 0x00
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386 rcall PLED_DatWrite
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387 movlw 0x00
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388 rcall PLED_DatWrite
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389
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390 movlw 0x21 ; Start Address Vertical (.0 - .319)
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391 rcall PLED_CmdWrite
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392 movlw 0x00
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393 rcall PLED_DatWrite
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394 movlw 0x00
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395 rcall PLED_DatWrite
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396
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397 movlw 0x22 ; Start Writing Data to GRAM
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398 rcall PLED_CmdWrite
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399
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400 bsf oled_rs ; Data!
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401
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402 clrf PORTD ; See Page 101 of OLED Driver IC Datasheet
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403
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404 movlw d'10'
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405 movwf draw_box_temp3
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406 PLED_ClearScreen2:
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407 movlw d'30'
|
|
|
408 movwf draw_box_temp2
|
|
|
409 PLED_ClearScreen3:
|
|
|
410 clrf draw_box_temp1 ; 30*10*256=76800 Pixels -> Clear complete 240*320
|
|
|
411 PLED_ClearScreen4:
|
|
|
412
|
|
|
413 bcf oled_rw
|
|
|
414 bsf oled_rw ; Upper
|
|
|
415 bcf oled_rw
|
|
|
416 bsf oled_rw ; Lower
|
|
|
417
|
|
|
418 decfsz draw_box_temp1,F
|
|
|
419 bra PLED_ClearScreen4
|
|
|
420 decfsz draw_box_temp2,F
|
|
|
421 bra PLED_ClearScreen3
|
|
|
422 decfsz draw_box_temp3,F
|
|
|
423 bra PLED_ClearScreen2
|
|
|
424
|
|
|
425 movlw 0x00 ; NOP, to stop Address Update Counter
|
|
|
426 rcall PLED_CmdWrite
|
|
|
427
|
|
|
428 return
|
|
|
429
|
|
|
430
|
|
|
431 ; -----------------------------
|
|
|
432 ; PLED Write Cmd via W
|
|
|
433 ; -----------------------------
|
|
|
434 PLED_CmdWrite:
|
|
|
435 bcf oled_rs ; Command!
|
|
|
436 movwf PORTD ; Move Data to PORTD
|
|
|
437 bcf oled_rw
|
|
|
438 bsf oled_rw
|
|
|
439 return
|
|
|
440
|
|
|
441 ; -----------------------------
|
|
|
442 ; PLED Write Display Data via W
|
|
|
443 ; -----------------------------
|
|
|
444 PLED_DataWrite:
|
|
|
445
|
|
|
446 ; -----------------------------
|
|
|
447 ; PLED Data Cmd via W
|
|
|
448 ; -----------------------------
|
|
|
449 PLED_DatWrite:
|
|
|
450 bsf oled_rs ; Data!
|
|
|
451 movwf PORTD ; Move Data to PORTD
|
|
|
452 bcf oled_rw
|
|
|
453 bsf oled_rw
|
|
|
454 return
|
|
|
455
|
|
|
456 ; -----------------------------
|
|
|
457 ; PLED boot
|
|
|
458 ; -----------------------------
|
|
|
459 PLED_boot:
|
|
|
460 bcf oled_hv
|
|
|
461 WAITMS d'32'
|
|
|
462 bsf oled_vdd
|
|
|
463 nop
|
|
|
464 bcf oled_cs
|
|
|
465 nop
|
|
|
466 bsf oled_nreset
|
|
|
467 WAITMS d'10' ; Quick wake-up
|
|
|
468 ; WAITMS d'250'
|
|
|
469 bsf oled_e_nwr
|
|
|
470 nop
|
|
|
471 bcf oled_nreset
|
|
|
472 WAIT10US d'2'
|
|
|
473 bsf oled_nreset
|
|
|
474 WAITMS d'10'
|
|
|
475
|
|
|
476 movlw 0x24 ; 80-System 8-Bit Mode
|
|
|
477 rcall PLED_CmdWrite
|
|
|
478
|
|
|
479 movlw 0x02 ; RGB Interface Control (S6E63D6 Datasheet page 42)
|
|
|
480 rcall PLED_CmdWrite
|
|
|
481 movlw 0x00 ; X X X X X X X RM
|
|
|
482 rcall PLED_DatWrite
|
|
|
483 movlw 0x00 ; DM X RIM1 RIM0 VSPL HSPL EPL DPL
|
|
|
484 rcall PLED_DatWrite ; System Interface: RIM is ignored, Internal Clock
|
|
|
485
|
|
|
486 movlw 0x03 ; Entry Mode (S6E63D6 Datasheet page 46)
|
|
|
487 rcall PLED_CmdWrite
|
|
|
488 movlw 0x00 ; =b'00000000' CLS MDT1 MDT0 BGR X X X SS 65k Color
|
|
|
489 rcall PLED_DatWrite
|
|
|
490 movlw b'00110000' ; =b'00110000' X X I/D1 I/D0 X X X AM
|
|
|
491 rcall PLED_DatWrite
|
|
|
492
|
|
|
493 movlw 0x18
|
|
|
494 rcall PLED_CmdWrite
|
|
|
495 movlw 0x00
|
|
|
496 rcall PLED_DatWrite
|
|
|
497 movlw 0x28
|
|
|
498 rcall PLED_DatWrite
|
|
|
499
|
|
|
500 movlw 0xF8
|
|
|
501 rcall PLED_CmdWrite
|
|
|
502 movlw 0x00
|
|
|
503 rcall PLED_DatWrite
|
|
|
504 movlw 0x0F
|
|
|
505 rcall PLED_DatWrite
|
|
|
506
|
|
|
507 movlw 0xF9
|
|
|
508 rcall PLED_CmdWrite
|
|
|
509 movlw 0x00
|
|
|
510 rcall PLED_DatWrite
|
|
|
511 movlw 0x0F
|
|
|
512 rcall PLED_DatWrite
|
|
|
513
|
|
|
514 movlw 0x10
|
|
|
515 rcall PLED_CmdWrite
|
|
|
516 movlw 0x00
|
|
|
517 rcall PLED_DatWrite
|
|
|
518 movlw 0x00
|
|
|
519 rcall PLED_DatWrite
|
|
|
520
|
|
|
521 ; Now Gamma settings...
|
|
|
522 rcall PLED_brightness_full
|
|
2
|
523 ;rcall PLED_brightness_low
|
|
0
|
524 ; End Gamma Settings
|
|
|
525
|
|
|
526 rcall PLED_ClearScreen
|
|
|
527
|
|
|
528 bsf oled_hv
|
|
|
529 WAITMS d'32'
|
|
|
530
|
|
|
531 movlw 0x05
|
|
|
532 rcall PLED_CmdWrite
|
|
|
533 movlw 0x00
|
|
|
534 rcall PLED_DatWrite
|
|
|
535 movlw 0x01
|
|
|
536 rcall PLED_DatWrite ; Display ON
|
|
|
537 return
|
|
|
538
|
|
|
539
|
|
|
540 PLED_brightness_full:
|
|
|
541 movlw 0x70
|
|
|
542 rcall PLED_CmdWrite
|
|
|
543 movlw 0x1F
|
|
|
544 rcall PLED_DatWrite
|
|
|
545 movlw 0x00
|
|
|
546 rcall PLED_DatWrite
|
|
|
547 movlw 0x71
|
|
|
548 rcall PLED_CmdWrite
|
|
|
549 movlw 0x23
|
|
|
550 rcall PLED_DatWrite
|
|
|
551 movlw 0x80
|
|
|
552 rcall PLED_DatWrite
|
|
|
553 movlw 0x72
|
|
|
554 rcall PLED_CmdWrite
|
|
|
555 movlw 0x2A
|
|
|
556 rcall PLED_DatWrite
|
|
|
557 movlw 0x80
|
|
|
558 rcall PLED_DatWrite
|
|
|
559
|
|
|
560 movlw 0x73
|
|
|
561 rcall PLED_CmdWrite
|
|
|
562 movlw 0x15
|
|
|
563 rcall PLED_DatWrite
|
|
|
564 movlw 0x11
|
|
|
565 rcall PLED_DatWrite
|
|
|
566 movlw 0x74
|
|
|
567 rcall PLED_CmdWrite
|
|
|
568 movlw 0x1C
|
|
|
569 rcall PLED_DatWrite
|
|
|
570 movlw 0x11
|
|
|
571 rcall PLED_DatWrite
|
|
|
572
|
|
|
573 movlw 0x75
|
|
|
574 rcall PLED_CmdWrite
|
|
|
575 movlw 0x1B
|
|
|
576 rcall PLED_DatWrite
|
|
|
577 movlw 0x15
|
|
|
578 rcall PLED_DatWrite
|
|
|
579 movlw 0x76
|
|
|
580 rcall PLED_CmdWrite
|
|
|
581 movlw 0x1A
|
|
|
582 rcall PLED_DatWrite
|
|
|
583 movlw 0x15
|
|
|
584 rcall PLED_DatWrite
|
|
|
585
|
|
|
586 movlw 0x77
|
|
|
587 rcall PLED_CmdWrite
|
|
|
588 movlw 0x1C
|
|
|
589 rcall PLED_DatWrite
|
|
|
590 movlw 0x18
|
|
|
591 rcall PLED_DatWrite
|
|
|
592 movlw 0x78
|
|
|
593 rcall PLED_CmdWrite
|
|
|
594 movlw 0x21
|
|
|
595 rcall PLED_DatWrite
|
|
|
596 movlw 0x15
|
|
|
597 rcall PLED_DatWrite
|
|
|
598
|
|
|
599 return
|
|
|
600
|
|
|
601 PLED_brightness_low:
|
|
|
602 movlw 0x70
|
|
|
603 rcall PLED_CmdWrite
|
|
|
604 movlw 0x14
|
|
|
605 rcall PLED_DatWrite
|
|
|
606 movlw 0x00
|
|
|
607 rcall PLED_DatWrite
|
|
|
608 movlw 0x71
|
|
|
609 rcall PLED_CmdWrite
|
|
|
610 movlw 0x17
|
|
|
611 rcall PLED_DatWrite
|
|
|
612 movlw 0x00
|
|
|
613 rcall PLED_DatWrite
|
|
|
614 movlw 0x72
|
|
|
615 rcall PLED_CmdWrite
|
|
|
616 movlw 0x15
|
|
|
617 rcall PLED_DatWrite
|
|
|
618 movlw 0x80
|
|
|
619 rcall PLED_DatWrite
|
|
|
620
|
|
|
621 movlw 0x73
|
|
|
622 rcall PLED_CmdWrite
|
|
|
623 movlw 0x15
|
|
|
624 rcall PLED_DatWrite
|
|
|
625 movlw 0x11
|
|
|
626 rcall PLED_DatWrite
|
|
|
627 movlw 0x74
|
|
|
628 rcall PLED_CmdWrite
|
|
|
629 movlw 0x14
|
|
|
630 rcall PLED_DatWrite
|
|
|
631 movlw 0x0B
|
|
|
632 rcall PLED_DatWrite
|
|
|
633
|
|
|
634 movlw 0x75
|
|
|
635 rcall PLED_CmdWrite
|
|
|
636 movlw 0x1B
|
|
|
637 rcall PLED_DatWrite
|
|
|
638 movlw 0x15
|
|
|
639 rcall PLED_DatWrite
|
|
|
640 movlw 0x76
|
|
|
641 rcall PLED_CmdWrite
|
|
|
642 movlw 0x13
|
|
|
643 rcall PLED_DatWrite
|
|
|
644 movlw 0x0E
|
|
|
645 rcall PLED_DatWrite
|
|
|
646
|
|
|
647 movlw 0x77
|
|
|
648 rcall PLED_CmdWrite
|
|
|
649 movlw 0x1C
|
|
|
650 rcall PLED_DatWrite
|
|
|
651 movlw 0x18
|
|
|
652 rcall PLED_DatWrite
|
|
|
653 movlw 0x78
|
|
|
654 rcall PLED_CmdWrite
|
|
|
655 movlw 0x15
|
|
|
656 rcall PLED_DatWrite
|
|
|
657 movlw 0x0E
|
|
|
658 rcall PLED_DatWrite
|
|
|
659
|
|
|
660 return
|
|
|
661
|
|
|
662 PLED_set_color:;Converts 8Bit RGB b'RRRGGGBB' into 16Bit RGB b'RRRRRGGGGGGBBBBB'
|
|
|
663 movwf oled1_temp ; Get 8Bit RGB b'RRRGGGBB'
|
|
|
664 movff oled1_temp, oled2_temp ; Copy
|
|
|
665
|
|
|
666 ; Mask Bit 7,6,5,4,3,2
|
|
|
667 movlw b'00000011'
|
|
|
668 andwf oled2_temp,F
|
|
|
669
|
|
|
670 movlw b'00000000'
|
|
|
671 dcfsnz oled2_temp,F
|
|
|
672 movlw b'01010000'
|
|
|
673 dcfsnz oled2_temp,F
|
|
|
674 movlw b'10100000'
|
|
|
675 dcfsnz oled2_temp,F
|
|
|
676 movlw b'11111000'
|
|
|
677 movwf oled3_temp ; Blue done.
|
|
|
678
|
|
|
679 movff oled1_temp, oled2_temp ; Copy
|
|
|
680 ; Mask Bit 7,6,5,1,0
|
|
|
681 movlw b'00011100'
|
|
|
682 andwf oled2_temp,F
|
|
|
683 rrncf oled2_temp,F
|
|
|
684 rrncf oled2_temp,F
|
|
|
685
|
|
|
686 movlw b'00000000'
|
|
|
687 dcfsnz oled2_temp,F
|
|
|
688 movlw b'00000100'
|
|
|
689 dcfsnz oled2_temp,F
|
|
|
690 movlw b'00001000'
|
|
|
691 dcfsnz oled2_temp,F
|
|
|
692 movlw b'00001100'
|
|
|
693 dcfsnz oled2_temp,F
|
|
|
694 movlw b'00010000'
|
|
|
695 dcfsnz oled2_temp,F
|
|
|
696 movlw b'00010100'
|
|
|
697 dcfsnz oled2_temp,F
|
|
|
698 movlw b'00100000'
|
|
|
699 dcfsnz oled2_temp,F
|
|
|
700 movlw b'00111111'
|
|
|
701 movwf oled4_temp
|
|
|
702
|
|
|
703 rrcf oled4_temp,F
|
|
|
704 rrcf oled3_temp,F
|
|
|
705
|
|
|
706 rrcf oled4_temp,F
|
|
|
707 rrcf oled3_temp,F
|
|
|
708
|
|
|
709 rrcf oled4_temp,F
|
|
|
710 rrcf oled3_temp,F ; oled3_temp (b'GGGBBBBB') done.
|
|
|
711
|
|
|
712 movff oled1_temp, oled2_temp ; Copy
|
|
|
713 clrf oled1_temp
|
|
|
714
|
|
|
715 rrcf oled4_temp,F
|
|
|
716 rrcf oled1_temp,F
|
|
|
717
|
|
|
718 rrcf oled4_temp,F
|
|
|
719 rrcf oled1_temp,F
|
|
|
720
|
|
|
721 rrcf oled4_temp,F
|
|
|
722 rrcf oled1_temp,F ; Green done.
|
|
|
723
|
|
|
724 ; Mask Bit 4,3,2,1,0
|
|
|
725 movlw b'11100000'
|
|
|
726 andwf oled2_temp,F
|
|
|
727
|
|
|
728 rrncf oled2_temp,F
|
|
|
729 rrncf oled2_temp,F
|
|
|
730 rrncf oled2_temp,F
|
|
|
731 rrncf oled2_temp,F
|
|
|
732 rrncf oled2_temp,F
|
|
|
733
|
|
|
734 movlw b'00000000'
|
|
|
735 dcfsnz oled2_temp,F
|
|
|
736 movlw b'00000100'
|
|
|
737 dcfsnz oled2_temp,F
|
|
|
738 movlw b'00001000'
|
|
|
739 dcfsnz oled2_temp,F
|
|
|
740 movlw b'00001100'
|
|
|
741 dcfsnz oled2_temp,F
|
|
|
742 movlw b'00010000'
|
|
|
743 dcfsnz oled2_temp,F
|
|
|
744 movlw b'00010100'
|
|
|
745 dcfsnz oled2_temp,F
|
|
|
746 movlw b'00100000'
|
|
|
747 dcfsnz oled2_temp,F
|
|
|
748 movlw b'00111111'
|
|
|
749 movwf oled4_temp
|
|
|
750
|
|
|
751 rrcf oled4_temp,F
|
|
|
752 rrcf oled1_temp,F
|
|
|
753
|
|
|
754 rrcf oled4_temp,F
|
|
|
755 rrcf oled1_temp,F
|
|
|
756
|
|
|
757 rrcf oled4_temp,F
|
|
|
758 rrcf oled1_temp,F
|
|
|
759
|
|
|
760 rrcf oled4_temp,F
|
|
|
761 rrcf oled1_temp,F
|
|
|
762
|
|
|
763 rrcf oled4_temp,F
|
|
|
764 rrcf oled1_temp,F ; Red done.
|
|
|
765
|
|
|
766 movff oled1_temp,win_color1
|
|
|
767 movff oled3_temp,win_color2 ; Set Bank0 Color registers...
|
|
|
768 return
|
|
|
769
|
