Hello, I am noticing that whenever the ethernet shield is accessed, read accesses to the ds3234 RTC are corrupted (its internal data is maintained, however). The 3234 is selected by pin 49, set as output and initialized high. I am using 3234 the library from Petre Rodan and it works perfectly well…

ds3234 / sd / enet, spi messed up? [SOLVED]

guy_c May 23, 2018, 4:51pm 5

realizing I could upload the code to this server

Topic		Replies	Views
DS3234 not working Networking, Protocols, and Devices	4	1191	May 6, 2021
SPI Comunication Programming	28	4612	May 5, 2021
Problem with DS3234 Networking, Protocols, and Devices	6	1935	May 6, 2021
SPI chip select for SD card, Ethernet and DS1307 RTC together on Mega 2560 R3 Networking, Protocols, and Devices	21	12165	May 6, 2021
DS3234 Programming	32	4870	May 5, 2021