| Section | Bytes | Type | Make Model | Hex value | Value | Decoded |
|---|
| Canon Makernote 0x0091-001a | Size: 2 | 3=uShort16 | Canon Canon EOS-1D | 0x0000 | 0 | Off |
| Canon Makernote 0x0091-001a | Size: 2 | 3=uShort16 | Canon Canon EOS-1D | 0x0001 | 1 | On |
| Canon Makernote 0x0091-001a | Size: 2 | 3=uShort16 | Canon Canon EOS-1D Mark II | 0x0000 | 0 | Off |
| Canon Makernote 0x0091-001a | Size: 2 | 3=uShort16 | Canon Canon EOS-1D Mark II | 0x0100 | 1 | On |
| Canon Makernote 0x0091-001a | Size: 2 | 3=uShort16 | Canon Canon EOS-1D Mark II | 0x0101 | 257 | On (257) |
| Canon Makernote 0x0091-001a | Size: 2 | 3=uShort16 | Canon Canon EOS-1D Mark II N | 0x0000 | 0 | Off |
| Canon Makernote 0x0091-001a | Size: 2 | 3=uShort16 | Canon Canon EOS-1DS | 0x0000 | 0 | Off |
| Canon Makernote 0x0091-001a | Size: 2 | 3=uShort16 | Canon Canon EOS-1DS | 0x0101 | 257 | On (257) |
| Canon Makernote 0x0091-001a | Size: 2 | 3=uShort16 | Canon Canon EOS-1Ds Mark II | 0x0000 | 0 | Off |
| Canon Makernote 0x0091-001a | Size: 2 | 3=uShort16 | Canon Canon EOS-K232 | 0x0000 | 0 | Off |