About Saltr.1

Saltr.1 · 2025-01-16

I want to use my ST25DV with both I2C and RF interfaces. There is no clear arbitrage between the 2, but the first is served. Moreover, I tested that while I2C is operating in reading and writing bytes in a for loop, the RF can corrupt the data in so...

Saltr.1 · 2022-05-09

I am using a PN7150 with ISO 15693, and the resulting sequence is :0x00,0x00,0x07, 0x21, 0x30, 0xB6, 0x1D, 0x00, 0xB2, 0x00first 3 bytes written on the nxpNci level, then my message. I want to read some blocks, in particular I would like to read all ...

Saltr.1 · 2021-11-16

I bought a STWBC2-HP and I designed a board as specified in the datasheet, but I can't find any support for the firmware part. Do you have any block code to integrate to a custom firmware to drive the mosfet and implement the WPC protocol?

Saltr.1 · 2025-01-16

Hello, I understand your point. I did an experiment trying to write with the ST25 app while running the code. What is still puzzling me is that if I run the code one time the ST25 result is not accessible from the RF. If I do it in loop, at some poin...

Saltr.1 · 2022-05-17

Hello, I found the solution. I was missing some bytes. Thank you.

Saltr.1 · 2022-05-16

if I try to read with the Extended read Multiple Blocks, which is :request flags: 8 bits30hUID( when address_flag = 1): 64 bitsfirst block number: 16 bitsNumber of blocks: 16 bitsin my case {0x22, 0x33,0x7C, 0x4A, 0x52, 0x04, 0x00, 0x27, 0x02, 0xE0, ...

Saltr.1 · 2022-05-16

Hello, could you confirm that there is no password or anything to access the memory in raw mode after address 255? If I send this sequence 0x02, 0x30, 0x07, 0xFF, the result is reading block 255, it doesn't read addresses more than 255. Best regard...

Saltr.1 · 2022-05-10

Hello, Do I have to set any particular configuration to have access to the extended commands? The thing is that I can use the read and write for 1 byte using 0x20 and 0x21 as commands, but when I try to use the extension the ST25DV64K-I does not reco...

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ST25DV I2C RF conflict

I need to read multiple blocks of the ST25DV64K-I. What is the command sequence?

Where I can find a code example to run a Qi TX using the STWBC2-HP IC?

Re: ST25DV I2C RF conflict

Re: I need to read multiple blocks of the ST25DV64K-I. What is the command sequence?

Re: I need to read multiple blocks of the ST25DV64K-I. What is the command sequence?

Re: I need to read multiple blocks of the ST25DV64K-I. What is the command sequence?

Re: I need to read multiple blocks of the ST25DV64K-I. What is the command sequence?