Skr H7 board and mini 12864 display

joeko

i try to connect an fystec mini v2.1 to the skr H7 board like here https://teamgloomy.github.io/skr_3_h723_screen_12864.html

but i cant use it because it stay dark. on an duet 3 mini it works without any problems but not with the skr. do i miss something ? i followed the guide without any change. do i have to modify something ?

jay_s_uk

@joeko post an output of M122 and M122 P200

joeko

@jay_s_uk said in Skr H7 board and mini 12864 display:
when i connect the esp2 connctor than the board cant connect to wifi

M122

M122
=== Diagnostics ===
RepRapFirmware for STM32H7 based Boards (biquskr_3) version 3.4.4_102 (2022-11-08 14:17:34) running on STM32H7 (standalone mode)
Board ID: Z1044-0S2K2-D43SJ-6KKDD-GFLRZ-70000
Used output buffers: 3 of 40 (12 max)
=== RTOS ===
Static ram: 46792
Dynamic ram: 77144 of which 28 recycled
Never used RAM 291540, free system stack 145 words
Tasks: NETWORK(notifyWait,9.2%,252) HEAT(notifyWait,0.0%,344) Move(notifyWait,0.0%,354) CanReceiv(notifyWait,0.0%,934) CanSender(notifyWait,0.0%,331) CanClock(delaying,0.0%,332) TMC22xx(notifyWait,0.7%,149) FSWRITE(notifyWait,0.0%,568) MAIN(running,87.9%,977) IDLE(ready,2.1%,29), total 100.0%
Owned mutexes: WiFi(NETWORK) BITIO(TMC22xx)
=== Platform ===
Last reset 00:01:27 ago, cause: power on/off
Last software reset at 2022-12-08 16:39, reason: User, GCodes spinning, available RAM 291540, slot 1
Software reset code 0x0003 HFSR 0x00000000 CFSR 0x00000000 ICSR 0x00400000 BFAR 0x00000000 SP 0x00000000 Task MAIN Freestk 0 n/a
Error status: 0x00
Step timer max interval 0
MCU temperature: min 30.5, current 39.2, max 39.8
Supply voltage: min 24.0, current 24.0, max 24.0, under voltage events: 0, over voltage events: 0, power good: yes
Heap OK, handles allocated/used 0/0, heap memory allocated/used/recyclable 0/0/0, gc cycles 0
Events: 0 queued, 0 completed
Driver 0: standstill 2209, SG min 0, reads 7249, writes 9
Driver 1: standstill 2209, SG min 0, reads 7248, writes 9
Driver 2: standstill 2209, SG min 0, reads 7248, writes 9
Driver 3: standstill 2209, SG min 0, reads 7248, writes 9
Driver 4: 
Driver 5: 
Driver 6: 
Driver 7: 
Driver 8: 
Driver 9: 
Driver 10: 
Driver 11: 
Driver 12: 
Driver 13: 
Date/time: 2022-12-08 18:20:41
Slowest loop: 5.08ms; fastest: 0.03ms
=== Storage ===
Free file entries: 10
SD card 0 detected
SD card longest read time 4.8ms, write time 0.0ms, max retries 0
=== Move ===
DMs created 125, segments created 0, maxWait 0ms, bed compensation in use: none, comp offset 0.000
=== MainDDARing ===
Scheduled moves 0, completed 0, hiccups 0, stepErrors 0, LaErrors 0, Underruns [0, 0, 0], CDDA state -1
=== AuxDDARing ===
Scheduled moves 0, completed 0, hiccups 0, stepErrors 0, LaErrors 0, Underruns [0, 0, 0], CDDA state -1
=== Heat ===
Bed heaters 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1, chamber heaters -1 -1 -1 -1, ordering errs 0
Heater 1 is on, I-accum = 0.0
=== GCodes ===
Segments left: 0
Movement lock held by null
HTTP is idle in state(s) 0
File is idle in state(s) 0
USB is idle in state(s) 0
Aux is idle in state(s) 0
Trigger is idle in state(s) 0
Queue is idle in state(s) 0
LCD is idle in state(s) 0
Daemon is idle in state(s) 0
Autopause is idle in state(s) 0
Code queue is empty
=== CAN ===
Messages queued 785, received 0, lost 0, boc 0
Longest wait 0ms for reply type 0, peak Tx sync delay 0, free buffers 50 (min 50), ts 437/0/0
Tx timeouts 0,0,436,0,0,347 last cancelled message type 0 dest 1
=== Network ===
Slowest loop: 24.40ms; fastest: 0.00ms
Responder states: HTTP(0) HTTP(0) HTTP(0) HTTP(0) FTP(0)
HTTP sessions: 1 of 8
Uploads/Errors: 0/0
= WiFi =
Network state is active
WiFi module is connected to access point 
Failed messages: pending 0, notready 0, noresp 0
Bad header: 0/0
WiFi firmware version 1.27-01S32-D
WiFi MAC address 38:10:d5:02:b0:af
WiFi Vcc 0.00, reset reason Power up
WiFi flash size 0, free heap 144952
WiFi IP address 192.168.250.65
WiFi signal strength -23dBm, mode 802.11n, reconnections 0, sleep mode none
Clock register 00002003
Socket states: 0 0 0 0 0 0 0 0

M122 P200
=== Diagnostics ===
RepRapFirmware for STM32H7 based Boards (biquskr_3) version 3.4.4_102 running on STM32H7 at 480Mhz
Bootloader: Unknown

== Supported boards ==
Board 0.0: generic iomode 254 Signatures:
Board 1.0: fly_super5 iomode 2 Signatures: 0x2fe7ccfb
Board 2.0: fly_super8h7 iomode 2 Signatures: 0x32757276
Board 2.1: fly_super8_pro iomode 2 Signatures: 0x32757276
Board 3.0: biquskr_se_bx_2.0 iomode 4 Signatures: 0xf1832a2
Board 4.0: biquskr_3 iomode 2 Signatures: 0xaa36a0c4
Board 4.1: biquskr_3_ez iomode 2 Signatures: 0xaa36a0c4

== Configurable Board.txt Settings ==
board = biquskr_3  Signature 0xaa36a0c4

leds.diagnostic = A.13
leds.diagnosticOn = true
leds.activity = NoPin
leds.activityOn = true
pins.SetHigh = {NoPin, NoPin, NoPin, NoPin, NoPin, NoPin, NoPin, NoPin}
pins.SetLow = {NoPin, NoPin, NoPin, NoPin, NoPin, NoPin, NoPin, NoPin}
stepper.powerEnablePin = NoPin
stepper.enablePins = {D.6, D.1, E.0, C.7, D.13, NoPin, NoPin, NoPin, NoPin, NoPin, NoPin, NoPin, NoPin, NoPin}
stepper.stepPins = {D.4, A.15, E.2, D.15, D.11, NoPin, NoPin, NoPin, NoPin, NoPin, NoPin, NoPin, NoPin, NoPin}
stepper.directionPins = {D.3, A.8, E.3, D.14, D.10, NoPin, NoPin, NoPin, NoPin, NoPin, NoPin, NoPin, NoPin, NoPin}
stepper.digipotFactor = 0.00
stepper.TmcUartPins = {D.5, D.0, E.1, C.6, D.12, NoPin, NoPin, NoPin, NoPin, NoPin, NoPin, NoPin, NoPin, NoPin}
stepper.numSmartDrivers = 4
stepper.num5160Drivers = 0
stepper.spiChannel = 255
stepper.TmcDiagPins = {NoPin, NoPin, NoPin, NoPin, NoPin, NoPin, NoPin, NoPin, NoPin, NoPin, NoPin, NoPin, NoPin, NoPin}
heat.tempSensePins = {A.1, A.2, NoPin, NoPin, NoPin, NoPin, NoPin, NoPin, NoPin}
heat.spiTempSensorCSPins = {NoPin, NoPin, NoPin, NoPin, NoPin, NoPin, NoPin, NoPin}
heat.spiTempSensorChannel = 255
heat.thermistorSeriesResistor = 4700.00
atx.powerPin = E.4
atx.powerPinInverted = false
atx.initialPowerOn = true
sdCard.internal.spiFrequencyHz = 25000000
sdCard.external.csPin = NoPin
sdCard.external.cardDetectPin = NoPin
sdCard.external.spiFrequencyHz = 4000000
sdCard.external.spiChannel = 255
lcd.lcdCSPin = B.1
lcd.lcdBeepPin = NoPin
lcd.encoderPinA = E.7
lcd.encoderPinB = B.2
lcd.encoderPinSw = B.0
lcd.lcdDCPin = E.8
lcd.panelButtonPin = NoPin
lcd.spiChannel = 0
SPI0.pins = {A.5, A.6, A.7}
SPI1.pins = {B.13, B.14, B.15}
SPI2.pins = {NoPin, NoPin, NoPin}
SPI3.pins = {E.14, E.15, E.13}
SPI4.pins = {NoPin, NoPin, NoPin}
SPI5.pins = {NoPin, NoPin, NoPin}
SPI6.pins = {NoPin, NoPin, NoPin}
SPI7.pins = {NoPin, NoPin, NoPin}
SPI8.pins = {NoPin, NoPin, NoPin}
8266wifi.espDataReadyPin = B.10
8266wifi.lpcTfrReadyPin = B.11
8266wifi.TfrReadyPin = B.11
8266wifi.espResetPin = C.14
8266wifi.csPin = B.12
8266wifi.serialRxTxPins = {D.9, D.8}
8266wifi.spiChannel = 1
8266wifi.clockReg = 0
serial.aux.rxTxPins = {NoPin, NoPin}
led.neopixelPin = E.10
power.VInDetectPin = NoPin
power.voltage = 24
accelerometer.spiChannel = 255

== Defined Pins ==
bedtemp,tb = A.1
e0temp,th0 = A.2
e1temp,th1 = A.3
xstop = C.1
ystop = C.3
zstop = C.0
e0stop,e0det = C.2
e1stop,e1det = A.0
servo0 = E.5
probe = C.13
bed,hbed = D.7
e0heat,heat0 = B.3
e1heat,heat1 = B.4
fan0,fan = B.7
fan1 = B.6
fan2 = B.5
Neopixel = E.6
PSON = E.4
PWRDET = C.15
LED = A.13
BEEP = C.5
BTNENC = B.0
LCDEN = B.1
LCDRS = E.8
LCDD4 = E.9
LCDD5 = E.10
LCDD6 = E.11
LCDD7 = E.12
LCDMISO = A.6
LCDSCK = A.5
BTNEN1 = E.7
LCDSS = A.4
BTNEN2 = B.2
LCDMOSI = A.7
LCDCD = C.4

== Hardware Serial ==
AUX Serial: Disabled 
WIFI Serial: UART 3

== PWM ==
0:  Pin D.7 freq 0 value 0.000000
1:  Pin B.3 freq 0 value 0.000000
2:  Pin B.5 freq 0 value 0.000000
3:  Pin B.6 freq 0 value 0.000000
4:  Pin E.5 freq 0 value 0.000000
5:  Pin E.9 freq 0 value 1.000000
6: 
7: 
8: 
9: 
10: 
11: 
12: 
13: 
14: 
15: 

== Attached interrupt pins ==
0: 
1: 
2: 
3: 
4: 
5: 
6: 
7: 
8: 
9: 
10: B.10
11: 
12: B.12
13: 
14: 
15: 

== MCU ==
AdcBits = 14
TS_CAL1 (30C) = 12254
TS_CAL2 (110C) = 16303
V_REFINCAL (30C 3.3V) = 24142

V_REFINT raw 5992
V_REF  3.322029

T_MCU raw 3175
T_MCU cal 39.090908
T_MCU calc -23.186043

T_MCU raw (corrected) 3196
T_MCU cal (corrected) 40.766407
T_MCU calc (corrected) -21.478344
Device Id 450 Revison Id 2003 CPUId r1p1 

== RAM ==
RAM start 0x24000000 end 0x24070000
No cache RAM 1 start 0x30000000 end 0x30048000
No cache RAM 2 start 0x24070000 end 0x24080000

== USB ==
Read overrun 0

joeko

i got it.
i had to change the connector to the oposite. wrong cable