if(fx.checkFontFile()){
LedMat.setFont(&fx);
} else {
Serial.println("Fontx files not found.");
Serial.println("Contents of SPIFFS");
fx.dumpFileSystem();
Serial.println();
}
LedMat.clear();
LedMat.println("リバティ"); //初期文字表示
LedMat.println("準備中");
LedMat.display();
delay(300);
} //setup end
Exception(9)を
EspExceptionDecoderで見ると
Exception 9: LoadStoreAlignmentCause: Load or store to an unaligned address
PC: 0x402054fe: SPIClass::writeBytes_(unsigned char const*, unsigned char) at C:\Users\win10u8300\AppData\Local\Arduino15\packages\esp8266\hardware\esp8266\2.7.4\libraries\SPI\SPI.cpp line 439
EXCVADDR: 0x3ffee93e
Decoding stack results
0x4020555c: SPIClass::writeBytes(unsigned char const*, unsigned int) at C:\Users\win10u8300\AppData\Local\Arduino15\packages\esp8266\hardware\esp8266\2.7.4\libraries\SPI\SPI.cpp line 420
0x402031e4: Humblesoft_LedMat::write_data(unsigned char*, unsigned int) at C:\Users\win10u8300\Documents\Arduino\libraries\Humblesoft_LedMat-master\src/Humblesoft_LedMat.h line 247
0x40203640: Humblesoft_LedMat::set_write_pos_cmd(unsigned int) at C:\Users\win10u8300\Documents\Arduino\libraries\Humblesoft_LedMat-master\src\lm_cmd.cpp line 242
0x402029e4: Humblesoft_LedMat::display() at C:\Users\win10u8300\Documents\Arduino\libraries\Humblesoft_LedMat-master\src\Humblesoft_LedMat.cpp line 163
0x40201217: setup() at C:\Users\win10u8300\Documents\Arduino\LedMatFontSSerial_Fix1130-1/LedMatFontSSerial_Fix1130-1.ino line 42
0x40208de0: loop_wrapper() at C:\Users\win10u8300\AppData\Local\Arduino15\packages\esp8266\hardware\esp8266\2.7.4\cores\esp8266\core_esp8266_main.cpp line 194
となっております
なにが間違っているのか教えてもらうと助かります。
LedMatのEXSAMPLEは全部動きます。