AnsweredAssumed Answered

Suggest to add reading function for ISER on LPCOpen

Question asked by Jeremy Hsiao on Jan 14, 2019
Latest reply on Jan 16, 2019 by Kerry Zhou



According to user manual of LPC11U6X and this post LPC11 - interrupts during IAP , SW needs to temporarily disable interrupt before using IAP calls. My idea is to (1) backup ISER0 (2) write all-one to ICER0 (3) IAP-call (4) Write backup-value back to ISER0. However, without relevant function SW can only read it from register directly. 


Is it possible to add API to read ISER so that SW can read it without direct-accessing register?