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E (2142) i2c.master: I2C hardware NACK detected
E (2145) i2c.master: I2C transaction unexpected nack detected
E (2150) i2c.master: s_i2c_synchronous_transaction(945): I2C transaction failed
E (2157) i2c.master: i2c_master_receive(1268): I2C transaction failed
Didn't find PN53x boardLITTLEFS MODE
Starting Server...!
Initializing LittleFS...
LittleFS Mounted Successfully!
Starting AP Mode:
192.168.4.1
E (2899) i2c.master: I2C hardware NACK detected
E (2900) i2c.master: I2C transaction unexpected nack detected
E (2900) i2c.master: s_i2c_synchronous_transaction(945): I2C transaction failed
E (2905) i2c.master: i2c_master_multi_buffer_transmit(1214): I2C transaction failed
Getting this after flashing to my ESP-32S (NodeMCU) not had issues with i2c on this board before
I'm using the NFC module link provided by: #5
It does detect the tags and even writes to them:
Tag is not NDEF formatted.
Zaparoo Error Sending Card/Tag UID dc475906 | Error Code: 2
E (34107) i2c.master: I2C hardware NACK detected
E (34108) i2c.master: I2C transaction unexpected nack detected
E (34108) i2c.master: s_i2c_synchronous_transaction(945): I2C transaction failed
E (34114) i2c.master: i2c_master_receive(1268): I2C transaction failed
Tag Removed
E (51348) i2c.master: I2C hardware NACK detected
E (51349) i2c.master: I2C transaction unexpected nack detected
E (51349) i2c.master: s_i2c_synchronous_transaction(945): I2C transaction failed
E (51354) i2c.master: i2c_master_receive(1268): I2C transaction failed
NFC Tag Write Mode Enabled
E (51472) i2c.master: I2C hardware NACK detected
...
E (51596) i2c.master: I2C hardware NACK detected
...
NFC Tag Writing the Launch Game Command
Launch Cmd Written: test
E (64098) i2c.master: I2C hardware NACK detected
...
E (64138) i2c.master: I2C hardware NACK detected
...
E (64227) i2c.master: I2C hardware NACK detected
...
E (1147172) i2c.master: I2C hardware NACK detected
E (1147172) i2c.master: I2C transaction unexpected nack detected
E (1147172) i2c.master: s_i2c_synchronous_transaction(945): I2C transaction failed
E (1147179) i2c.master: i2c_master_receive(1268): I2C transaction failed
WS MSG SENT: {"msgType":"writeResults","data":{"isSuccess":true,"isCardDetected":true}}
NFC Tag Write Mode Disabled
Is this normal? If not is there a recommend way to fix it? I can see it slow down when a tag is presented and when the web interface is being used, so I'm wondering if its slowing things down as well... but maybe not and its totally normal =)
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