diff --git a/examples/tftbmp/tftbmp.pde b/examples/tftbmp/tftbmp.pde index 4dc1ce3..3c437d9 100755 --- a/examples/tftbmp/tftbmp.pde +++ b/examples/tftbmp/tftbmp.pde @@ -1,7 +1,7 @@ // BMP-loading example specifically for the TFTLCD breakout board. // If using the Arduino shield, use the tftbmp_shield.pde sketch instead! -// If using an Arduino Mega, make sure the SD library is configured for -// 'soft' SPI in the file Sd2Card.h. +// If using an Arduino Mega make sure to use its hardware SPI pins, OR make +// sure the SD library is configured for 'soft' SPI in the file Sd2Card.h. #include // Core graphics library #include // Hardware-specific library diff --git a/examples/tftbmp_shield/tftbmp_shield.pde b/examples/tftbmp_shield/tftbmp_shield.pde index 48595c0..a6cbe67 100755 --- a/examples/tftbmp_shield/tftbmp_shield.pde +++ b/examples/tftbmp_shield/tftbmp_shield.pde @@ -1,7 +1,8 @@ // BMP-loading example specifically for the TFTLCD Arduino shield. // If using the breakout board, use the tftbmp.pde sketch instead! -// If using an Arduino Mega, make sure the SD library is configured for -// 'soft' SPI in the file Sd2Card.h. +// If using an Arduino Mega and your sheild does not use the ICSP header for +// SPI, make sure the SD library is configured for 'soft' SPI in the file Sd2Card.h. +// If in doubt, update the library to use 'soft' SPI. #include // Core graphics library #include // Hardware-specific library