Hello Thanks for your attention. The circuit I use is the generic adapter that is commercially available. I was able to verify that it was working because as a response from the SD I receive the hexadecimal of "response" through print_byte_hex (serial_data, response) found in the sd_init () procedure. Additionally when I do not introduce memory in the socket. I get the message: "SD_DEVICE_NOT_FOUND" I have done tests with 2GB, 4GB and 16GB memories. The response hexadecimal changes but the reported error remains the same.
I am only implementing the SD example for the 16f877a, i attach it, i will try it with extension .jal El mar, 19 ene 2021 a las 11:31, Matthew Schinkel (<[email protected]>) escribió: > First try another SD card that is a different size. What size of card are > you using? > > What circuit are you using to connect the SD card? > > How do you simulate? > > Matt. > > On Tuesday, January 19, 2021 at 6:51:02 AM UTC-5 [email protected] wrote: > >> Hi, >> >> Is it possible to send a program that you are using that has this >> problem, preferably stripped down to a version that shows the issue (if not >> the whole program but that makes analysis more difficult)? >> >> Since Google Groups does not accept .jal attachments (I think), rename it >> first to .txt so that you can send it. >> >> Thanks. >> >> Kind regards, >> >> Rob >> ------------------------------ >> *Van:* [email protected] <[email protected]> namens MA - CM < >> [email protected]> >> *Verzonden:* maandag 18 januari 2021 16:42 >> *Aan:* jallib <[email protected]> >> *Onderwerp:* [jallib] Problem with sd card - SD_COMMAND_TIME_OUT >> >> >> The sd_card.jal library works for me in the simulation, but in the >> circuit I get the message: SD_COMMAND_TIME_OUT. I have tried many things >> and I am about to give up on this, please if someone can help me. >> >> -- >> You received this message because you are subscribed to the Google Groups >> "jallib" group. >> To unsubscribe from this group and stop receiving emails from it, send an >> email to [email protected]. >> To view this discussion on the web visit >> https://groups.google.com/d/msgid/jallib/5fb3a644-4a83-4e3d-b5a5-ac00bc8fb395n%40googlegroups.com >> <https://groups.google.com/d/msgid/jallib/5fb3a644-4a83-4e3d-b5a5-ac00bc8fb395n%40googlegroups.com?utm_medium=email&utm_source=footer> >> . >> > -- > You received this message because you are subscribed to a topic in the > Google Groups "jallib" group. > To unsubscribe from this topic, visit > https://groups.google.com/d/topic/jallib/f3dPXQzvEUI/unsubscribe. > To unsubscribe from this group and all its topics, send an email to > [email protected]. > To view this discussion on the web visit > https://groups.google.com/d/msgid/jallib/b264045d-580f-4212-8cff-2c3ee665c242n%40googlegroups.com > <https://groups.google.com/d/msgid/jallib/b264045d-580f-4212-8cff-2c3ee665c242n%40googlegroups.com?utm_medium=email&utm_source=footer> > . > -- You received this message because you are subscribed to the Google Groups "jallib" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/jallib/CAEnUHKYtOgOz%3DQdQ6%3D4-hkGb68tGEjW0nEcYBxnTT7tLD4cNOQ%40mail.gmail.com.
16f877a_sd_card.jal
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