| 136 | |
| 137 | |
| 138 | uint8_t getRandom8() |
| 139 | { |
| 140 | if (__randomIdx < 8) |
| 141 | { |
| 142 | __randomBuffer = getRandom32(); |
| 143 | __randomIdx = 32; |
| 144 | } |
| 145 | uint8_t rv = __randomBuffer & 0xFF; |
| 146 | __randomBuffer >>= 8; |
| 147 | __randomIdx -= 8; |
| 148 | return rv; |
| 149 | } |
| 150 | |
| 151 | |
| 152 | uint16_t getRandom16() |