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t-bob

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  1. Hi, I was building a new image for my win and noticed this: https://github.com/cilynx/rtl88x2BU_WiFi_linux_v5.3.1_27678.20180430_COEX20180427-5959 Deprecation notice. This repo is deprecated and a newer version of the driver is available at https://github.com/cilynx/rtl88x2bu Not sure if it's worth switching over. Thanks TB
  2. Best of luck with this one as I've never had any success with a 5.x dev image. If you install a 4.x image then use armbian-config to switch to the nightly stream you can get a 5.x kernel booting.
  3. those details were just things i've read about on this and other forums. some people had luck with using devmem2 and doing echo's to the gpio device. that module doesnt exist for me. hciattach seems to load everything but i'm unable to bring the network up [ 63.874269] Bluetooth: hci0: command 0x1003 tx timeout [ 65.890379] Bluetooth: hci0: command 0x1001 tx timeout [ 67.906448] Bluetooth: hci0: command 0x1009 tx timeout
  4. in /boot/armbianEnv.txt add these lines. overlays=uart1 param_uart1_rtscts=1
  5. did you 'decompile' the dts using dtc and then compile it again ?
  6. [ 231.171784] r8723bs: module is from the staging directory, the quality is unknown, you have been warned. [ 231.226752] RTL8723BS: module init start [ 231.226761] RTL8723BS: rtl8723bs v4.3.5.5_12290.20140916_BTCOEX20140507-4E40 [ 231.226766] RTL8723BS: rtl8723bs BT-Coex version = BTCOEX20140507-4E40 [ 231.226840] RTL8723BS: module init ret =0 [ 231.308168] Bluetooth: Core ver 2.22 [ 231.308277] NET: Registered protocol family 31 [ 231.308281] Bluetooth: HCI device and connection manager initialized [ 231.308300] Bluetooth: HCI socket layer initialized [ 231.308309] Bluetooth: L2CAP socket layer initialized [ 231.308339] Bluetooth: SCO socket layer initialized [ 231.342572] Bluetooth: HCI UART driver ver 2.3 [ 231.342584] Bluetooth: HCI UART protocol H4 registered [ 231.342588] Bluetooth: HCI UART protocol BCSP registered [ 231.342675] Bluetooth: HCI UART protocol LL registered [ 231.342680] Bluetooth: HCI UART protocol ATH3K registered [ 231.342739] Bluetooth: HCI UART protocol Three-wire (H5) registered [ 231.342989] Bluetooth: HCI UART protocol Intel registered [ 231.343157] Bluetooth: HCI UART protocol Broadcom registered [ 231.343207] Bluetooth: HCI UART protocol QCA registered [ 231.343212] Bluetooth: HCI UART protocol AG6XX registered [ 231.343216] Bluetooth: HCI UART protocol Marvell registered [ 231.371480] Bluetooth: RFCOMM TTY layer initialized [ 231.371501] Bluetooth: RFCOMM socket layer initialized [ 231.371527] Bluetooth: RFCOMM ver 1.11 [ 231.530453] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [ 231.530461] Bluetooth: BNEP filters: protocol multicast [ 231.530476] Bluetooth: BNEP socket layer initialized [ 233.543018] Bluetooth: hci0: command 0x1003 tx timeout [ 235.559107] Bluetooth: hci0: command 0x1001 tx timeout [ 237.575212] Bluetooth: hci0: command 0x1009 tx timeout
  7. looks like it almost wants to work with 4.x and that firmware. modprobe r8723bs; modprobe hci_uart; modprobe bluetooth; modprobe rfcomm systemctl restart bluetooth hciattach -s 1500000 /dev/ttyS1 any bdaddr 43:29:B1:55:01:01 hciconfig -a hci0: Type: Primary Bus: UART BD Address: 00:00:00:00:00:00 ACL MTU: 0:0 SCO MTU: 0:0 DOWN INIT RUNNING RX bytes:0 acl:0 sco:0 events:0 errors:0 TX bytes:12 acl:0 sco:0 commands:3 errors:0 Features: 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 Packet type: DM1 DH1 HV1 Link policy: Link mode: SLAVE ACCEPT hciconfig hci0 up Can't init device hci0: Connection timed out (110)
  8. check some of the other questions raised further down the list. it's coming in kernel 5.4 but does work using a legacy kernel
  9. Yes, I've had a play with this too but without any luck. I built a dev image but that kernel panics as it boots up. If you want BT you'll need to use the legacy kernel (3.x) otherwise you can't see the hci device
  10. here's the patched devmem2 if anyone needs it devmem2-64.c
  11. excellent. many thanks for that. now i get this which seems like an impressive SID 6400462092C000BA:541500CE50368518
  12. i get bus errors on memory access for 0x01c14204 & 0x01c1420c. is this expected ? 92C000BA 50368518
  13. easy ... just use the armbian build process to generate a new image and select "stable" but i did find that in 5.5x that the wifi wouldn't automatically connect and doing an ifdown/ifup would work 50% of the time.
  14. I've built the latest armbian (5.48 & 5.46) for all the different versions (default, next & dev) and they all have issues starting the wifi ! If i manually do an ifdown/ifup it usually comes up (say 80% of the time) I was just wondering if anyone else had seen this issue or is it just me ..... Thanks, TB
  15. I built a 18.04 for opiwin+ ... mostly works but for some reason wifi needs to be manually started
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