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Atmel START / ASF4 example with TC in 32 bit mode?
Lars kindly helped me get my TC counter counting (see https://community.atmel.com/foru...), but I realized that TC0 is only reporting 16 bit values, even though I've...
Wednesday, 22 May 2019 - 22:03
TC0 not counting (SAM E54 Xplained)
Short form:    Trying to set up TC0 as a counter (mode 2, 32 bit, generate interrupt when COUNT == CC0), but the count is not advancing.  Minimal project file...
Tuesday, 21 May 2019 - 03:51
Use SAME54 Xplained Pro to update WINC1500 Xplained Pro firmware?
Short form:   How do I upgrade the firmware in a WINC1500 Xplained Pro using a SAME54 Xplained Pro?   Details:   I've got a SAME54 Xplained Pro.  I've got...
Wednesday, 15 May 2019 - 01:43
PORTB on XMEGA A1U Xplained Pro not responding?
Short form:   I'm not able to wiggle outputs on PORTB on the on the XMEGA A1U Xplained board.  Is there something special about PORTB on the Xplained board, or do...
Monday, 13 May 2019 - 17:35
printf of floating point numbers, revisited...
I'm running Atmel Studio 7 (v 7.0.1931) with Atmel Kits 7.0.122 for the XMEGA A1U Xplained development board.  I need to printf() floating point numbers -- my initial...
Monday, 13 May 2019 - 14:34
Data Visualizer: cannot connect to SAM E54 Xplained Pro
I'm running the latest Data Visualizer (standalone, but I've also tried the AS7 extension).  My goal is to use the nifty Power Interface to monitor the MCU's power...
Thursday, 9 May 2019 - 11:38
Studio 7: compiler omitting startup file (was "generating tiny binaries")
I'm running AS 7.0.1931 with recent Atmel Kits (7.0.122) and developing on a SAM E54 Xplained Pro board.     I used Atmel START to create the "Low Power Modes...
Wednesday, 8 May 2019 - 12:08
Solved: timer ISR for XMEGA A1U with START / ASF4 / Studio 7
Goal:   I'm starting a project using the XMEGA A1U Xplained Pro board, and I'd like to create an app that simply calls an ISR once every millisecond (or 10 milliseconds, I'm...
Tuesday, 23 April 2019 - 19:03
SAME54: RTC SYNCBUSY.ENABLE stuck on...[SOLVED]
Our ATSAME54 system uses HIBERNATE mode to save battery.  I'm running into this situation where it wakes from hibernation with the RTC SYNCBUSY.ENABLE bit set[*].  As a...
Saturday, 20 April 2019 - 16:27
Unorthodox use of QSPI: reading four simultaneous ADC streams
I have an application that requires synchronous sampling of four SPI-based ADCs.    My thought is to drive all four ADCs from one CS and one SCK line and read all four...
Sunday, 3 February 2019 - 17:38
Save contents of the peripheral registers to a file in Atmel Studio 7
I know that the I/O view can display the state of the registers -- super helpful.     But I'm trying to uncover some subtle differences between program A (which...
Wednesday, 16 January 2019 - 15:59
ATSAME54: RTC SYNCBUSY never synchronizes
Short form:  Under what circumstances would hri_rtcmode0_wait_for_sync() loop forever? // file: hri_rtc_e54.h static inline void hri_rtcmode0_wait_for_sync(const void *...
Tuesday, 15 January 2019 - 23:14

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