Problems with Pitft

EL Wire/Tape/Panels, LEDs, pixels and strips, LCDs and TFTs, etc products from Adafruit

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aliprintz
 
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Joined: Tue Jun 23, 2015 1:29 pm

Problems with Pitft

Post by aliprintz »

Attempted to install the DYI installer script on the 2.8 320x240 tft on the Raspberry pi 2 model B with a white screen going into the install
https://learn.adafruit.com/adafruit-pit ... sy-install

After the software was installed the screen turned blue with lines on it but no text on the screen otherwise. I checked the back and everything was connected. What is the next step in the process? Is it possible the 2.8 tft is defective?

https://www.dropbox.com/s/q50j1tmfswdp9 ... 7.JPG?dl=0
Here is a link to the setup picture

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adafruit_support_rick
 
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Joined: Tue Mar 15, 2011 11:42 am

Re: Problems with Pitft

Post by adafruit_support_rick »

That looks like a software problem. Can you post the output of the command sudo dmesg

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aliprintz
 
Posts: 9
Joined: Tue Jun 23, 2015 1:29 pm

Re: Problems with Pitft

Post by aliprintz »

Code: Select all

[    0.000000] Booting Linux on physical CPU 0xf00
[    0.000000] Initializing cgroup subsys cpuset
[    0.000000] Initializing cgroup subsys cpu
[    0.000000] Initializing cgroup subsys cpuacct
[    0.000000] Linux version 4.1.6-v7+ (root@vagrant-ubuntu-trusty-32) (gcc version 4.8.3 20140106 (prerelease) (crosstool-NG linaro-1.13.1-4.8-2014.01 - Linaro GCC 2013.11) ) #2 SMP PREEMPT Fri Sep 4 16:49:07 UTC 2015
[    0.000000] CPU: ARMv7 Processor [410fc075] revision 5 (ARMv7), cr=10c5387d
[    0.000000] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache
[    0.000000] Machine model: Raspberry Pi 2 Model B Rev 1.1
[    0.000000] cma: Reserved 8 MiB at 0x3a800000
[    0.000000] Memory policy: Data cache writealloc
[    0.000000] On node 0 totalpages: 241664
[    0.000000] free_area_init_node: node 0, pgdat 8085af80, node_mem_map b9fa6000
[    0.000000]   Normal zone: 2124 pages used for memmap
[    0.000000]   Normal zone: 0 pages reserved
[    0.000000]   Normal zone: 241664 pages, LIFO batch:31
[    0.000000] [bcm2709_smp_init_cpus] enter (9420->f3003010)
[    0.000000] [bcm2709_smp_init_cpus] ncores=4
[    0.000000] PERCPU: Embedded 13 pages/cpu @b9f64000 s20608 r8192 d24448 u53248
[    0.000000] pcpu-alloc: s20608 r8192 d24448 u53248 alloc=13*4096
[    0.000000] pcpu-alloc: [0] 0 [0] 1 [0] 2 [0] 3 
[    0.000000] Built 1 zonelists in Zone order, mobility grouping on.  Total pages: 239540
[    0.000000] Kernel command line: dma.dmachans=0x7f35 bcm2708_fb.fbwidth=656 bcm2708_fb.fbheight=416 bcm2709.boardrev=0xa01041 bcm2709.serial=0x393c8afc smsc95xx.macaddr=B8:27:EB:3C:8A:FC bcm2708_fb.fbswap=1 bcm2709.disk_led_gpio=47 bcm2709.disk_led_active_low=0 sdhci-bcm2708.emmc_clock_freq=250000000 vc_mem.mem_base=0x3dc00000 vc_mem.mem_size=0x3f000000  dwc_otg.lpm_enable=0 console=ttyAMA0,115200 console=tty1 root=/dev/mmcblk0p2 rootfstype=ext4 elevator=deadline rootwait fbcon=map:10 fbcon=font:VGA8x8
[    0.000000] PID hash table entries: 4096 (order: 2, 16384 bytes)
[    0.000000] Dentry cache hash table entries: 131072 (order: 7, 524288 bytes)
[    0.000000] Inode-cache hash table entries: 65536 (order: 6, 262144 bytes)
[    0.000000] Memory: 939512K/966656K available (5958K kernel code, 534K rwdata, 1644K rodata, 420K init, 757K bss, 18952K reserved, 8192K cma-reserved)
[    0.000000] Virtual kernel memory layout:
[    0.000000]     vector  : 0xffff0000 - 0xffff1000   (   4 kB)
[    0.000000]     fixmap  : 0xffc00000 - 0xfff00000   (3072 kB)
[    0.000000]     vmalloc : 0xbb800000 - 0xff000000   (1080 MB)
[    0.000000]     lowmem  : 0x80000000 - 0xbb000000   ( 944 MB)
[    0.000000]     modules : 0x7f000000 - 0x80000000   (  16 MB)
[    0.000000]       .text : 0x80008000 - 0x80774c6c   (7604 kB)
[    0.000000]       .init : 0x80775000 - 0x807de000   ( 420 kB)
[    0.000000]       .data : 0x807de000 - 0x80863af4   ( 535 kB)
[    0.000000]        .bss : 0x80866000 - 0x8092378c   ( 758 kB)
[    0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1
[    0.000000] Preemptible hierarchical RCU implementation.
[    0.000000]  Additional per-CPU info printed with stalls.
[    0.000000] NR_IRQS:608
[    0.000000] Architected cp15 timer(s) running at 19.20MHz (virt).
[    0.000000] clocksource arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x46d987e47, max_idle_ns: 440795202767 ns
[    0.000011] sched_clock: 56 bits at 19MHz, resolution 52ns, wraps every 4398046511078ns
[    0.000033] Switching to timer-based delay loop, resolution 52ns
[    0.000312] Console: colour dummy device 80x30
[    0.002094] console [tty1] enabled
[    0.002162] Calibrating delay loop (skipped), value calculated using timer frequency.. 38.40 BogoMIPS (lpj=192000)
[    0.002263] pid_max: default: 32768 minimum: 301
[    0.002626] Mount-cache hash table entries: 2048 (order: 1, 8192 bytes)
[    0.002693] Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes)
[    0.004007] Initializing cgroup subsys blkio
[    0.004089] Initializing cgroup subsys memory
[    0.004159] Initializing cgroup subsys devices
[    0.004221] Initializing cgroup subsys freezer
[    0.004296] Initializing cgroup subsys net_cls
[    0.004412] CPU: Testing write buffer coherency: ok
[    0.004537] ftrace: allocating 20203 entries in 60 pages
[    0.054008] CPU0: update cpu_capacity 1024
[    0.054092] CPU0: thread -1, cpu 0, socket 15, mpidr 80000f00
[    0.054141] [bcm2709_smp_prepare_cpus] enter
[    0.054302] Setting up static identity map for 0x8240 - 0x8274
[    0.113891] [bcm2709_boot_secondary] cpu:1 started (0) 18
[    0.114189] [bcm2709_secondary_init] enter cpu:1
[    0.114240] CPU1: update cpu_capacity 1024
[    0.114248] CPU1: thread -1, cpu 1, socket 15, mpidr 80000f01
[    0.133864] [bcm2709_boot_secondary] cpu:2 started (0) 17
[    0.134115] [bcm2709_secondary_init] enter cpu:2
[    0.134145] CPU2: update cpu_capacity 1024
[    0.134153] CPU2: thread -1, cpu 2, socket 15, mpidr 80000f02
[    0.153910] [bcm2709_boot_secondary] cpu:3 started (0) 16
[    0.154090] [bcm2709_secondary_init] enter cpu:3
[    0.154117] CPU3: update cpu_capacity 1024
[    0.154126] CPU3: thread -1, cpu 3, socket 15, mpidr 80000f03
[    0.154217] Brought up 4 CPUs
[    0.154352] SMP: Total of 4 processors activated (153.60 BogoMIPS).
[    0.154394] CPU: All CPU(s) started in SVC mode.
[    0.155437] devtmpfs: initialized
[    0.180607] VFP support v0.3: implementor 41 architecture 2 part 30 variant 7 rev 5
[    0.180971] clocksource jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns
[    0.182187] pinctrl core: initialized pinctrl subsystem
[    0.183019] NET: Registered protocol family 16
[    0.188847] DMA: preallocated 4096 KiB pool for atomic coherent allocations
[    0.190118] bcm2709.uart_clock = 3000000
[    0.195710] hw-breakpoint: found 5 (+1 reserved) breakpoint and 4 watchpoint registers.
[    0.195782] hw-breakpoint: maximum watchpoint size is 8 bytes.
[    0.196014] Serial: AMBA PL011 UART driver
[    0.196233] 3f201000.uart: ttyAMA0 at MMIO 0x3f201000 (irq = 83, base_baud = 0) is a PL011 rev2
[    0.700006] console [ttyAMA0] enabled
[    0.704275] bcm2835-mbox 3f00b880.mailbox: mailbox enabled
[    0.786284] bcm2708-dmaengine 3f007000.dma: DMA legacy API manager at f3007000, dmachans=0x7f35
[    0.795130] bcm2708-dmaengine 3f007000.dma: failed to get irq for DMA channel 13
[    0.802571] bcm2708-dmaengine 3f007000.dma: Initialized 8 DMA channels (+ 1 legacy)
[    0.811105] bcm2708-dmaengine 3f007000.dma: Load BCM2835 DMA engine driver
[    0.818010] bcm2708-dmaengine 3f007000.dma: dma_debug:0
[    0.824015] SCSI subsystem initialized
[    0.828019] usbcore: registered new interface driver usbfs
[    0.833653] usbcore: registered new interface driver hub
[    0.839134] usbcore: registered new device driver usb
[    0.844944] raspberrypi-firmware soc:firmware: Attached to firmware from 2015-09-02 14:55
[    0.880558] Switched to clocksource arch_sys_counter
[    0.935792] FS-Cache: Loaded
[    0.939066] CacheFiles: Loaded
[    0.953925] NET: Registered protocol family 2
[    0.959630] TCP established hash table entries: 8192 (order: 3, 32768 bytes)
[    0.966896] TCP bind hash table entries: 8192 (order: 4, 65536 bytes)
[    0.973614] TCP: Hash tables configured (established 8192 bind 8192)
[    0.980106] UDP hash table entries: 512 (order: 2, 16384 bytes)
[    0.986134] UDP-Lite hash table entries: 512 (order: 2, 16384 bytes)
[    0.992895] NET: Registered protocol family 1
[    0.997690] RPC: Registered named UNIX socket transport module.
[    1.003724] RPC: Registered udp transport module.
[    1.008452] RPC: Registered tcp transport module.
[    1.013197] RPC: Registered tcp NFSv4.1 backchannel transport module.
[    1.020958] hw perfevents: enabled with armv7_cortex_a7 PMU driver, 5 counters available
[    1.030466] futex hash table entries: 1024 (order: 4, 65536 bytes)
[    1.052835] VFS: Disk quotas dquot_6.6.0
[    1.057161] VFS: Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
[    1.066728] FS-Cache: Netfs 'nfs' registered for caching
[    1.073257] NFS: Registering the id_resolver key type
[    1.078391] Key type id_resolver registered
[    1.082670] Key type id_legacy registered
[    1.089539] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 252)
[    1.097214] io scheduler noop registered
[    1.101254] io scheduler deadline registered (default)
[    1.106761] io scheduler cfq registered
[    1.113226] BCM2708FB: allocated DMA memory fac00000
[    1.118253] BCM2708FB: allocated DMA channel 0 @ f3007000
[    1.129441] Console: switching to colour frame buffer device 82x52
[    1.139559] Serial: 8250/16550 driver, 0 ports, IRQ sharing disabled
[    1.147300] vc-cma: Videocore CMA driver
[    1.151314] vc-cma: vc_cma_base      = 0x00000000
[    1.156072] vc-cma: vc_cma_size      = 0x00000000 (0 MiB)
[    1.161550] vc-cma: vc_cma_initial   = 0x00000000 (0 MiB)
[    1.167248] vc-mem: phys_addr:0x00000000 mem_base=0x3dc00000 mem_size:0x3f000000(1008 MiB)
[    1.191463] brd: module loaded
[    1.203519] loop: module loaded
[    1.207783] vchiq: vchiq_init_state: slot_zero = 0xbac80000, is_master = 0
[    1.216576] Loading iSCSI transport class v2.0-870.
[    1.222541] usbcore: registered new interface driver smsc95xx
[    1.230240] dwc_otg: version 3.00a 10-AUG-2012 (platform bus)
[    1.438253] Core Release: 2.80a
[    1.443309] Setting default values for core params
[    1.449984] Finished setting default values for core params
[    1.657811] Using Buffer DMA mode
[    1.662982] Periodic Transfer Interrupt Enhancement - disabled
[    1.670682] Multiprocessor Interrupt Enhancement - disabled
[    1.678089] OTG VER PARAM: 0, OTG VER FLAG: 0
[    1.684293] Dedicated Tx FIFOs mode
[    1.689959] WARN::dwc_otg_hcd_init:1047: FIQ DMA bounce buffers: virt = 0xbac14000 dma = 0xfac14000 len=9024
[    1.703593] FIQ FSM acceleration enabled for :
[    1.703593] Non-periodic Split Transactions
[    1.703593] Periodic Split Transactions
[    1.703593] High-Speed Isochronous Endpoints
[    1.727711] dwc_otg: Microframe scheduler enabled
[    1.727793] WARN::hcd_init_fiq:412: FIQ on core 1 at 0x8040137c
[    1.735535] WARN::hcd_init_fiq:413: FIQ ASM at 0x804016d8 length 36
[    1.743596] WARN::hcd_init_fiq:438: MPHI regs_base at 0xbb89a000
[    1.751402] dwc_otg 3f980000.usb: DWC OTG Controller
[    1.758170] dwc_otg 3f980000.usb: new USB bus registered, assigned bus number 1
[    1.767325] dwc_otg 3f980000.usb: irq 32, io mem 0x00000000
[    1.774754] Init: Port Power? op_state=1
[    1.780433] Init: Power Port (0)
[    1.785697] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
[    1.794282] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    1.803299] usb usb1: Product: DWC OTG Controller
[    1.809770] usb usb1: Manufacturer: Linux 4.1.6-v7+ dwc_otg_hcd
[    1.817489] usb usb1: SerialNumber: 3f980000.usb
[    1.824825] hub 1-0:1.0: USB hub found
[    1.830409] hub 1-0:1.0: 1 port detected
[    1.836609] dwc_otg: FIQ enabled
[    1.836623] dwc_otg: NAK holdoff enabled
[    1.836634] dwc_otg: FIQ split-transaction FSM enabled
[    1.836673] Module dwc_common_port init
[    1.837060] usbcore: registered new interface driver usb-storage
[    1.845152] mousedev: PS/2 mouse device common for all mice
[    1.853418] bcm2835-cpufreq: min=600000 max=900000
[    1.860369] sdhci: Secure Digital Host Controller Interface driver
[    1.868401] sdhci: Copyright(c) Pierre Ossman
[    1.875032] mmc-bcm2835 3f300000.mmc: mmc_debug:0 mmc_debug2:0
[    1.882688] mmc-bcm2835 3f300000.mmc: DMA channels allocated
[    1.920964] sdhci-pltfm: SDHCI platform and OF driver helper
[    1.931085] ledtrig-cpu: registered to indicate activity on CPUs
[    1.939121] hidraw: raw HID events driver (C) Jiri Kosina
[    1.946593] usbcore: registered new interface driver usbhid
[    1.953979] usbhid: USB HID core driver
[    1.959884] Initializing XFRM netlink socket
[    1.965969] NET: Registered protocol family 17
[    1.970087] mmc0: host does not support reading read-only switch, assuming write-enable
[    1.973285] mmc0: new high speed SDHC card at address aaaa
[    1.973896] mmcblk0: mmc0:aaaa SS08G 7.40 GiB 
[    1.985212]  mmcblk0: p1 p2
[    2.002124] Key type dns_resolver registered
[    2.008687] Registering SWP/SWPB emulation handler
[    2.016229] registered taskstats version 1
[    2.022352] vc-sm: Videocore shared memory driver
[    2.028790] [vc_sm_connected_init]: start
[    2.034695] Indeed it is in host mode hprt0 = 00021501
[    2.042366] [vc_sm_connected_init]: end - returning 0
[    2.054693] EXT4-fs (mmcblk0p2): INFO: recovery required on readonly filesystem
[    2.063934] EXT4-fs (mmcblk0p2): write access will be enabled during recovery
[    2.220619] usb 1-1: new high-speed USB device number 2 using dwc_otg
[    2.229118] Indeed it is in host mode hprt0 = 00001101
[    2.272908] EXT4-fs (mmcblk0p2): orphan cleanup on readonly fs
[    2.291103] EXT4-fs (mmcblk0p2): 1 orphan inode deleted
[    2.298141] EXT4-fs (mmcblk0p2): recovery complete
[    2.380812] EXT4-fs (mmcblk0p2): mounted filesystem with ordered data mode. Opts: (null)
[    2.392625] VFS: Mounted root (ext4 filesystem) readonly on device 179:2.
[    2.402536] devtmpfs: mounted
[    2.408055] Freeing unused kernel memory: 420K (80775000 - 807de000)
[    2.451013] usb 1-1: New USB device found, idVendor=0424, idProduct=9514
[    2.459678] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[    2.469762] hub 1-1:1.0: USB hub found
[    2.475632] hub 1-1:1.0: 5 ports detected
[    2.760656] usb 1-1.1: new high-speed USB device number 3 using dwc_otg
[    2.871286] usb 1-1.1: New USB device found, idVendor=0424, idProduct=ec00
[    2.880354] usb 1-1.1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[    2.893276] smsc95xx v1.0.4
[    2.955986] smsc95xx 1-1.1:1.0 eth0: register 'smsc95xx' at usb-3f980000.usb-1.1, smsc95xx USB 2.0 Ethernet, b8:27:eb:3c:8a:fc
[    3.050730] usb 1-1.5: new high-speed USB device number 4 using dwc_otg
[    3.178970] usb 1-1.5: New USB device found, idVendor=148f, idProduct=5370
[    3.188044] usb 1-1.5: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[    3.197465] usb 1-1.5: Product: 802.11 n WLAN
[    3.204310] usb 1-1.5: Manufacturer: Ralink
[    3.210938] usb 1-1.5: SerialNumber: 1.0
[    3.492801] udevd[174]: starting version 175
[    4.004849] bcm2708_i2c 3f804000.i2c: BSC1 Controller at 0x3f804000 (irq 79) (baudrate 100000)
[    4.098193] spi spi0.1: setting up native-CS1 as GPIO 7
[    4.124923] stmpe-spi spi0.1: unknown chip id: 0x0
[    4.154173] stmpe-spi: probe of spi0.1 failed with error -22
[    4.174656] spi spi0.0: setting up native-CS0 as GPIO 8
[    4.432788] cfg80211: Calling CRDA to update world regulatory domain
[    4.441849] fbtft: module is from the staging directory, the quality is unknown, you have been warned.
[    4.474654] fb_ili9340: module is from the staging directory, the quality is unknown, you have been warned.
[    4.492267] fbtft_of_value: buswidth = 8
[    4.503724] fbtft_of_value: debug = 0
[    4.510104] fbtft_of_value: rotate = 90
[    4.516321] fbtft_of_value: fps = 20
[    4.630710] usb 1-1.5: reset high-speed USB device number 4 using dwc_otg
[    4.722526] graphics fb1: fb_ili9340 frame buffer, 320x240, 150 KiB video memory, 4 KiB DMA buffer memory, fps=20, spi0.0 at 32 MHz
[    4.751529] ieee80211 phy0: rt2x00_set_rt: Info - RT chipset 5390, rev 0502 detected
[    4.782478] random: nonblocking pool is initialized
[    4.793772] ieee80211 phy0: rt2x00_set_rf: Info - RF chipset 5370 detected
[    4.825112] ieee80211 phy0: Selected rate control algorithm 'minstrel_ht'
[    4.829895] usbcore: registered new interface driver rt2800usb
[    6.287935] EXT4-fs (mmcblk0p2): re-mounted. Opts: (null)
[    6.533566] EXT4-fs (mmcblk0p2): re-mounted. Opts: (null)
[    7.118215] Adafruit Industries' power switch driver v1.7
[    7.600727] cfg80211: Calling CRDA to update world regulatory domain
[   10.760693] cfg80211: Calling CRDA to update world regulatory domain
[   11.033969] ieee80211 phy0: rt2x00lib_request_firmware: Info - Loading firmware file 'rt2870.bin'
[   11.037166] ieee80211 phy0: rt2x00lib_request_firmware: Info - Firmware detected - version: 0.29
[   11.524585] smsc95xx 1-1.1:1.0 eth0: hardware isn't capable of remote wakeup
[   13.274504] wlan0: authenticate with 24:a2:e1:f1:89:1a
[   13.341423] wlan0: send auth to 24:a2:e1:f1:89:1a (try 1/3)
[   13.346523] wlan0: authenticated
[   13.350738] wlan0: associate with 24:a2:e1:f1:89:1a (try 1/3)
[   13.354732] wlan0: RX AssocResp from 24:a2:e1:f1:89:1a (capab=0x1411 status=0 aid=15)
[   13.362829] wlan0: associated
[   13.363224] cfg80211: Calling CRDA to update world regulatory domain
[   13.573322] wlan0: Limiting TX power to 30 (30 - 0) dBm as advertised by 24:a2:e1:f1:89:1a
[   13.920674] cfg80211: Calling CRDA to update world regulatory domain
[   15.639431] Adding 102396k swap on /var/swap.  Priority:-1 extents:2 across:2134012k SSFS
[   17.080644] cfg80211: Calling CRDA to update world regulatory domain
[   20.240619] cfg80211: Calling CRDA to update world regulatory domain
[   23.400612] cfg80211: Calling CRDA to update world regulatory domain
[   25.184335] uart-pl011 3f201000.uart: no DMA platform data
[   26.560613] cfg80211: Calling CRDA to update world regulatory domain
[   29.720628] cfg80211: Calling CRDA to update world regulatory domain
[   32.880656] cfg80211: Calling CRDA to update world regulatory domain
[   36.040627] cfg80211: Calling CRDA to update world regulatory domain
[   39.200677] cfg80211: Calling CRDA to update world regulatory domain
[   42.360667] cfg80211: Calling CRDA to update world regulatory domain
[   45.520621] cfg80211: Exceeded CRDA call max attempts. Not calling CRDA

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adafruit_support_rick
 
Posts: 35092
Joined: Tue Mar 15, 2011 11:42 am

Re: Problems with Pitft

Post by adafruit_support_rick »

Thanks. That looks normal. Please email [email protected] with a link to this thread for a replacement PiTFT

User avatar
aliprintz
 
Posts: 9
Joined: Tue Jun 23, 2015 1:29 pm

Re: Problems with Pitft

Post by aliprintz »

Greetings-

I've been working on programming a b+ pi with a 2.8 PiFit capacitive touch screen running a video loop for the past few months. I finally finished the prototype yesterday and upon completion and restarting the pi, my screen looks like this. The screen is not cracked anywhere, the damage seems to be underneath the glass. I have already had a replacement sent my way back in November (see above forum) because my first purchase was non responsive to the pi. Please let me know if this issue can be remedied.
Damaged PiFit.png
Damaged PiFit.png (405.3 KiB) Viewed 208 times

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adafruit_support_rick
 
Posts: 35092
Joined: Tue Mar 15, 2011 11:42 am

Re: Problems with Pitft

Post by adafruit_support_rick »

That screen is cracked. I can see the crack in the picture.

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aliprintz
 
Posts: 9
Joined: Tue Jun 23, 2015 1:29 pm

Re: Problems with Pitft

Post by aliprintz »

It is actually not cracked. I would not be writing you guys if it wasn't. I am a loyal Adafruit customer and have bought several things from you guys in the past. Here is a picture with the video turned off that you can see there is no crack in the screen. Please advise on how to proceed from here. If you will not offer advice, I will proceed to a different form of contact with Adafruit.

Damaged pi 2.png
Damaged pi 2.png (913.21 KiB) Viewed 199 times

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adafruit_support_rick
 
Posts: 35092
Joined: Tue Mar 15, 2011 11:42 am

Re: Problems with Pitft

Post by adafruit_support_rick »

The top glass my not be cracked, but the underlying layer is. You can see it in the first picture, running right through the middle of the big black blob.

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