We wish to create a standalone field tool for upgrading Renesas RX family chips via an exposed FINE interface (specifically, for the R5F51138 target device).
Rather than building the firmware updating/verifying functionality from the ground up, we were wondering if any libraries or other source code implemented in any Renesas updating tools such as the PG-FP6/5 could be made available to us to speed up development. If anyone has any information in regards to this, it would be much appreciated if you could share.
I'm not sure if there are information about this publicly posted as design files/info regarding Renesas debuggers/programmers are confidential. However, you may try inquiring this to Renesas Technical Support if there are another options about this.
JBRenesasRulz Forum Moderator