diff --git a/README.md b/README.md index 3032351..bef2785 100644 --- a/README.md +++ b/README.md @@ -1,6 +1,6 @@ # Raspberry Pi Pico Random Number Generator -** This fork includes an enhanced RNG to produce a true RNG. ** +**This fork includes an enhanced RNG to transform a Pico onto a true hardware RNG.** A basic random number generator that generates numbers from enviromental noise with the onboard DAC of the Raspberry Pi Pico. The project uses the Raspberry Pi Pico USB dev_lowlevel as a starting point. The Pico RNG is not meant to be FIPS 140-2 compliant as a stand-alone device by any means. However it does supply the Linux Kernel with random bits that is used with the appropriate entropy to achieve FIPS 140-2 compliant random numbers. Maybe one day the next gen Pico's will include an onboard crypto module.