質問編集履歴
1
test
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File without changes
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test
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@@ -102,6 +102,108 @@
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102
102
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103
103
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104
104
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105
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---------------加筆しました。-----------------
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106
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107
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108
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109
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110
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111
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void UART1_RX_InterruptHandler (void)
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112
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113
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{
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114
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115
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if(uart1Obj.rxBusyStatus == true)
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116
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117
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{
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118
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119
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while((_U1STA_URXDA_MASK == (U1STA & _U1STA_URXDA_MASK)) && (uart1Obj.rxSize > uart1Obj.rxProcessedSize) )
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120
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121
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{
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122
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123
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if (( U1MODE & (_U1MODE_PDSEL0_MASK | _U1MODE_PDSEL1_MASK)) == (_U1MODE_PDSEL0_MASK | _U1MODE_PDSEL1_MASK))
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124
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125
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{
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126
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127
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/* 9-bit mode */
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128
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129
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((uint16_t*)uart1Obj.rxBuffer)[uart1Obj.rxProcessedSize++] = (uint16_t )(U1RXREG);
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130
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131
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}
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132
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133
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else
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134
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135
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{
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136
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137
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/* 8-bit mode */
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138
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139
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uart1Obj.rxBuffer[uart1Obj.rxProcessedSize++] = (uint8_t )(U1RXREG);
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140
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141
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142
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143
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144
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145
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}
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146
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147
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}
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148
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149
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150
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151
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/* Clear UART1 RX Interrupt flag */
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152
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153
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IFS1CLR = _IFS1_U1RXIF_MASK;
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154
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155
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156
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157
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158
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159
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/* Check if the buffer is done */
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160
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161
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if(uart1Obj.rxProcessedSize >= uart1Obj.rxSize)
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162
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163
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{
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164
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165
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uart1Obj.rxBusyStatus = false;
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166
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167
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168
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169
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/* Disable the fault interrupt */
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170
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171
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IEC1CLR = _IEC1_U1EIE_MASK;
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172
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173
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174
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175
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/* Disable the receive interrupt */
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176
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177
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IEC1CLR = _IEC1_U1RXIE_MASK;
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178
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179
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180
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181
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if(uart1Obj.rxCallback != NULL)
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182
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183
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{
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184
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185
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uart1Obj.rxCallback(uart1Obj.rxContext);
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186
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187
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}
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188
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189
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}
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190
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191
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}
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192
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193
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else
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194
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195
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{
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196
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197
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// Nothing to process
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198
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199
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;
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200
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201
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}
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202
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203
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}
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204
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205
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206
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105
207
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106
208
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107
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### 試したこと
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