Alexandre Nunes

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Alexandre’s activity

Comment on: RTC Battery Backup Current - Where do the clock for the rtc on the mbed comes from? It seems from …
Alexandre Nunes - 22 Jun 2012
Reply to Prototype to Production : RTC clock problem - Can you point me to the datasheet of this smd oscilator you used? I was …
Alexandre Nunes - 15 Jun 2012
Reply to Let's make TCP/IP really work on mbed! - That's a CMSIS-based reference driver supplied by NXP, but while ARM's CMSIS is almost MISRA …
Alexandre Nunes - 28 Jun 2011
Reply to Let's make TCP/IP really work on mbed! - Just a quick note: EMAC_ReadPacketBuffer() & EMAC_WritePacketBuffer() aren't zero-copy (see their code). While lwip copy …
Alexandre Nunes - 28 Jun 2011
Reply to LPC1768 getting hot - If you *are* using the PHY permanently, then disabling it isn't exactly an option, right? …
Alexandre Nunes - 24 Jan 2011
Reply to Ethernet working (show of hands, please)? - Weird, autonegotion actually *stopped* work in here.
Alexandre Nunes - 19 Nov 2010
Reply to Does LPC1768 RTC have extra RAM? - You could also use the traditional time-related rtc registers, IIRC they are battery-backed even if …
Alexandre Nunes - 19 Nov 2010
Reply to Does LPC1768 RTC have extra RAM? - A traditional unix timestamp w/ 1 second resolution will fit in a 32 bit variable, …
Alexandre Nunes - 18 Nov 2010

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