How to configure a node for control model. I have used light switch on/off template to implement a control mode but i i don't know how to make a control logic for client. Have to use only client at a time but if i run the code i'm getting error and it run both client and sever at same time. I have merge the client and server program for control model but i'm getting a error as NRF_INVALID_STATE which is in nrf_mesh_init function.Please help me and thanks in advance.
Which mesh sdk version are you currently using? Have you taken a look at the creating new models documentation? This documentation might also be helpful. What error are you currently receiving? As far as I know, we have not implemented a control model yet, but I have asked about this internally & will get back to you soon.
Thanks for your reply. I'm using mesh sdk 2.1.1. For control model i used light switch control example by merge client and server main.c i'm getting error as NRF_INVALID_STATE. I have problem to initialize mesh stack & softdevice for both client and server same time. only for first time i can use mesh stack and softdevice if use the same for server i get this error.
I have added the log which i get error:
<t: 0>, mesh_softdevice_init.c, 117, Initializing SoftDevice...
<t: 0>, mesh_softdevice_init.c, 75, Enabling BLE...
<t: 16>, mesh_softdevice_init.c, 109, sd_ble_enable: app_ram_base should be adjusted to 0x20002DA0
<t: 58413>, main.c, 303, Initializing and adding models
<t: 63311>, main.c, 366, Device UUID : 0059ABCDEFABCDEFACCDEFABCDEFABCD
<t: 63318>, main.c, 443, ----- BLE Mesh Light Switch Server Demo -----
<t: 63325>, app_error_weak.c, 105, Mesh error 8 at 0x00000000 (:0)
Have you tried adjusting the app_ram_base like it says: "app_ram_base should be adjusted to 0x20002DA0"? You can do this by right-clicking your project -> Edit Options, changing to Common Configuration, going to the Linker tab & double clicking on Section Placement Macros. There, you can change the RAM_START value to 0x20002DA0.
I have tried but still i'm getting the same error. Can I use mesh init function 2 times as for client and server?
<t: 0>, main.c, 333, ----- BLE Mesh Light Switch Client Demo -----
<t: 0>, mesh_softdevice_init.c, 117, Initializing SoftDevice...
<t: 0>, mesh_softdevice_init.c, 75, Enabling BLE...
<t: 60153>, main.c, 303, Initializing and adding models
<t: 65038>, main.c, 366, Device UUID : 0059ABCDEFABCDEFACCDEFABCDEFABCD
<t: 65046>, main.c, 443, ----- BLE Mesh Light Switch Server Demo -----
<t: 65052>, app_error_weak.c, 105, Mesh error 8 at 0x00000000 (:0)
I have resolved the problem while combining light switch control with server and client but now i have problem while provisioning the devices.
<t: 158537>, main.c, 362, Waiting for Client node to be provisioned ...
<t: 163291>, provisioner_helper.c, 282, Scanning For Unprovisioned Devices
<t: 206105>, provisioner_helper.c, 144, UUID seen: 0059FFFF00000000975B2B98BE9A8FF2
<t: 219947>, provisioner_helper.c, 144, UUID seen: 0059ABCDEFABCDEFACCDEFABCDEFABCD
<t: 219950>, provisioner_helper.c, 95, UUID filter matched
<t: 220510>, provisioner_helper.c, 259, Provisioning link established
<t: 233829>, provisioner_helper.c, 254, Static authentication data provided
<t: 245727>, provisioner_helper.c, 192, Provisioning completed received
<t: 245729>, provisioner_helper.c, 197, Adding device address, and device keys
<t: 245734>, provisioner_helper.c, 214, Addr: 0x0100 addr_handle: 0 netkey_handle: 0 devkey_handle: 2
<t: 248926>, provisioner_helper.c, 155, Local provisioning link closed: prov_state: 2 remaining retries: 2
<t: 248930>, main.c, 283, Provisioning successful
<t: 248932>, provisioner_helper.c, 181, Provisioning complete. Node addr: 0x0100 elements: 5
<t: 248936>, node_setup.c, 673, Configuring Node: 0x0100
<t: 248939>, node_setup.c, 587, Config client setup: devkey_handle:2 addr_handle:0
<t: 248942>, node_setup.c, 361, Getting composition data
<t: 248984>, main.c, 118, Flash write complete
<t: 251601>, main.c, 333, Config client event
<t: 251603>, node_setup.c, 371, Adding appkey
<t: 254563>, main.c, 333, Config client event
<t: 254565>, node_setup.c, 272, opcode status field: 0
<t: 254567>, node_setup.c, 382, App key bind: Health server
<t: 255377>, main.c, 333, Config client event
<t: 255379>, node_setup.c, 272, opcode status field: 0
<t: 255381>, node_setup.c, 450, Setting publication address for the health server to 0x0001
<t: 258290>, main.c, 333, Config client event
<t: 258292>, node_setup.c, 272, opcode status field: 0
<t: 258295>, node_setup.c, 416, App key bind: Simple On/Off client on element 0x0101
<t: 259935>, main.c, 333, Config client event
<t: 259937>, node_setup.c, 272, opcode status field: 2
<t: 259940>, main.c, 276, Configuration of device 0 failed. Press Button 1 to retry.
