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Hello
I want to read 65K portion of FLASH on CYW943907AEVAL1F.
It's a good idea to use
static UCHAR data[65536];
uint32_t start_address;
m2m_unprotected_dma_memcpy( (void*) data, (void*) ( 0x14000000 + start_address), sizeof(data), (wiced_bool_t)WICED_TRUE );
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Hi everyone,
I want to configure the DS-1 port of CY611 EZ-USB HX3PD EVK to supply 12V. But when I try to configure using EZ-USB HX3PD configuration Utility - PD Controller- Port 1, it shows me error - Atleast one 5V PDO should be enabled in Source PDO. But if add another source PDO of 5V, it does not save the configuration.
Can anyone help please ?
Thanks
Sugreev
Show LessHi,
I have been working to implement a circuit on PSoC5LP MCU as the PSoC5 LP MCU supports both analog and digital peripherals but in analog we have 4 comparators and 4op-amps, what in the situation if we require MOSFET in the situation, then what should be my approach?
Anyone Please do let me know, waiting for your reply.
Thanks & Regards,
Prateek
Show LessHi,
Could you please help me with Schematic and firmware design support to drive Segment LEDs using the PSoC 5LP chip?
We have to drive a seven-digit seven segment display with various segment current from 16-bit serial input.
Regards,
Mari
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Dear All
I have some question about how to install EZ-PD™ Protocol Analyzer Utility (USB PD3.0).
We installed EZ-PD™ Protocol Analyzer Utility (USB PD3.0).
However, the attached message is appeared and cannot execute...
*EZ-PD™ Analyzer Utility (USB PD2.0) is installed and we can use.
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Hello.
I'm using CYW943907AEVAL1F.
I load "snip/sd_filesystem" code.
I put on uSD receptacle this model of uSD Scheda MicroSD PRO Endurance - 2018 (128GB) | Samsung IT
This uSD is a 128GB, interface UHS-I, Class 10.
Line 375 of "sd_filesystem.c" calls "wiced_filesystem_mount .. WICED_FILESYSTEM_HANDLE_FILEX" fails.
I dont' understand, in datasheet "002-14829 Rev. *K" page 18 I read UHS-I modes are supported.
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Dear Sirs and Madams,
The item "Table 3. External Clock Input Requirements" is defined in AN72332, where "Rise time / fall time 3 [ns] (Max)" is specified.
Please tell us this voltage condition. (For example, 20% -80% VCC, not specified, etc.)
AN72332
https://www.cypress.com/file/122726/download
Regards,
Show LessHello.
I write this simple code and launch it on CYW943907AEVAL1F.
This simple code configures BCM43907 as WiFi Direct Group Client.
void application_start(void)
{
/* Initializes the WICED system */
wiced_init ( );
/* Lauch CONNECTION_P2P_GC */
if ( connection_launch ( CONNECTION_P2P_GC ) != WICED_SUCCESS )
{
WPRINT_APP_INFO( ("connection_launch failed\n") );
return;
}
}
If I launch this code and I try to connect my HUAWEI MediaPad T5 (Android 8.0.0) using system menù
the connection works properly. Really sometimes the connection failed.
I obtain this Log.
Initialising NetX_Duo v5.12
Creating Packet pools
WLAN MAC Address : A4:08:EA:D9:C0:A2
WLAN Firmware : wl0: Jul 20 2020 00:08:56 version 7.15.168.149 (21d266a) FWID 01-d4dbc762
WLAN CLM : API: 12.2 Data: 9.10.74 Compiler: 1.31.3 ClmImport: 1.36.3 Creation: 2020-07-20 00:01:06
Creating p2p app worker thread
P2P GC Start was successful
No persistent GO information! Wait for the invitation
Launched P2P GC: 00000000
Connection Request from: 36:46:EC:AA:94:B2 HUAWEI MediaPad T5 status=02
Starting group formation in PBC mode
P2P group owner intent = 0
connection_p2p_wps_result_handler: WPS completed successfully
Obtaining IPv4 address via DHCP
L1434 : dhcp_client_init() : DHCP CLIENT hostname = [WICED IP]
IPv4 network ready IP: 192.168.49.178
Setting IPv6 link-local address
IPv6 network ready IP: FE80:0000:0000:0000:A408:EAFF:FED9:C0A2
Storing credentials for DIRECT-6S-HUAWEI MediaPad T5 into WIFI DCT[4] section.
status,COMPLETE,result,CLIENT,groupid,36:46:EC:AA:94:B2 DIRECT-6S-HUAWEI MediaPad T5
*** Associated on channel: 42 ***
If I launch this code and I try to connect my Galaxy Tab S6 (Android 10) using system menù
then connection fails very often. It succeeded just one/two times respect to 30 times.
I obtain this Log.
Starting WICED Wiced_006.006.000.0009
Platform CYW943907AEVAL1F initialised
Started ThreadX v5.9
WICED_core Initialized
Initialising NetX_Duo v5.12
Creating Packet pools
WLAN MAC Address : A4:08:EA:D9:C0:A2
WLAN Firmware : wl0: Jul 20 2020 00:08:56 version 7.15.168.149 (21d266a) FWID 01-d4dbc762
WLAN CLM : API: 12.2 Data: 9.10.74 Compiler: 1.31.3 ClmImport: 1.36.3 Creation: 2020-07-20 00:01:06
Creating p2p app worker thread
P2P GC Start was successful
No persistent GO information! Wait for the invitation
Launched P2P GC: 00000000
Connection Request from: FA:F1:E6:E8:2C:03 Galaxy Tab S6 status=02
Starting group formation in PBC mode
P2P group owner intent = 0
Here my Ggalaxy Tab S6 (Android 10) log taken with Android Studio and ADB ..
P2P - DEVICE - FOUND da: 68:c3: 52:84:27 p2p_dev_addr = da:68:c3: 52:04:27 pri_dev_type = 10 - 0050F204 - 5 name = '[Phone] Galaxy J3(2017)' config_methods = 0x188 dev_capab = 0x25 group_capab = 0xa9 vendor_elems = 1 new= 0 freq = 2412 icon = 0x100 fw_invite
P2P - DEVICE - FOUND a6: 08:ea: d9: c0: e6 p2p_dev_addr = a6:08:ea: d9: c0: e6 pri_dev_type = 10 - 0050F204 - 5 name = 'WICED_WIFI_CM_P2P' config_methods = 0x2388 dev_capab = 0x20 group_capab = 0x8 vendor_elems = 1 new= 0 freq = 2412
P2P - FIND - STOPPED
P2P: Provision Discovery Request with a6: 08:ea: d9: c0: e6(config methods 0x80)
P2P: Set prekey state(NONE->SEND)
P2P: Received Provision Discovery Response from a6:08:ea: d9: c0: e6 with config methods 0x80
P2P: Set prekey state(SEND->NONE)
P2P - PROV - DISC - PBC - RESP a6: 08:ea: d9: c0: e6
P2P: Sending GO Negotiation Request
P2P: Received GO Negotiation Response from a6:08:ea: d9: c0: e6(freq = 2412)
p2p0: P2P - BIGDATA - GROUP - OWNER - INTENT p2p_dev_addr = a6:08:ea: d9: c0: e6 go_intent = 0
P2P: Peer operating channel preference: 5745 MHz
P2P: own channels: 81:1,2,3,4,5,6,7,8,9,10,11,12,13 115:36,40,44,48 116:36,44 117:40,48 124:149,153,157,161 125:149,153,157,161,165,169 126:149,157 127:153,161 128:36,40,44,48 130:36,40,44,48
P2P: peer channels: 81:1,2,3,4,5,6,7,8,9,10,11 115:36,40,44,48 124:149,153,157,161
P2P: Sending GO Negotiation Confirm with status = 0
P2P: own channels: 81:1,2,3,4,5,6,7,8,9,10,11,12,13 115:36,40,44,48 116:36,44 117:40,48 124:149,153,157,161 125:149,153,157,161,165,169 126:149,157 127:153,161 128:36,40,44,48 130:36,40,44,48
P2P: peer channels: 81:1,2,3,4,5,6,7,8,9,10,11 115:36,40,44,48 124:149,153,157,161
P2P: Set prekey mode(ENABLED->ENABLED)
P2P - GO - NEG - SUCCESS role = GO freq = 5745 ht40 = 0 peer_dev = a6:08:ea: d9: c0: e6 peer_iface = a6:08:ea: d9: c0: e6 wps_method = PBC
rfkill: Cannot open RFKILL control device
P2P: Current p2p state = PROVISIONING
p2p - wlan0 - 0: interface state UNINITIALIZED->ENABLED
p2p-wlan0-0: AP-ENABLED
p2p-wlan0-0: CTRL-EVENT-CONNECTED - Connection to fa:f1:e6:e8:ac:03 completed[id = 0 id_str =]
P2P: Set prekey mode(ENABLED -> DISABLED)
p2p-wlan0-0: WPS-PBC-ACTIVE
p2p-wlan0-0: CTRL-EVENT-CHANNEL-SWITCH freq = 5745 ht_enabled=1 ch_offset=1 ch_width=80 MHz cf1 = 5775 cf2=0
p2p-wlan0-0: AP-CSA-FINISHED freq = 5745 dfs=0
p2p-wlan0-0: CTRL-EVENT-SUBNET-STATUS-UPDATE status = 0
p2p-wlan0-0: CTRL-EVENT-EAP-STARTED a6:08:ea:d9:c0:e6
p2p-wlan0-0: CTRL-EVENT-EAP-PROPOSED-METHOD vendor = 0 method=1
p2p-wlan0-0: CTRL-EVENT-SUBNET-STATUS-UPDATE status = 0
p2p-wlan0-0: CTRL-EVENT-EAP-STARTED a6:08:ea:d9:c0:e6
p2p-wlan0-0: CTRL-EVENT-EAP-PROPOSED-METHOD vendor = 0 method=1
p2p-wlan0-0: CTRL-EVENT-SUBNET-STATUS-UPDATE status = 0
p2p-wlan0-0: CTRL-EVENT-EAP-STARTED a6:08:ea:d9:c0:e6
p2p-wlan0-0: CTRL-EVENT-EAP-PROPOSED-METHOD vendor = 0 method=1
p2p-wlan0-0: CTRL-EVENT-SUBNET-STATUS-UPDATE status = 0
p2p-wlan0-0: CTRL-EVENT-EAP-STARTED a6:08:ea:d9:c0:e6
p2p-wlan0-0: CTRL-EVENT-EAP-PROPOSED-METHOD vendor = 0 method=1
p2p-wlan0-0: CTRL-EVENT-SUBNET-STATUS-UPDATE status = 0
p2p-wlan0-0: CTRL-EVENT-EAP-STARTED a6:08:ea:d9:c0:e6
p2p-wlan0-0: CTRL-EVENT-EAP-PROPOSED-METHOD vendor = 0 method=1
p2p-wlan0-0: CTRL-EVENT-SUBNET-STATUS-UPDATE status = 0
p2p-wlan0-0: CTRL-EVENT-EAP-STARTED a6:08:ea:d9:c0:e6
p2p-wlan0-0: CTRL-EVENT-EAP-PROPOSED-METHOD vendor = 0 method=1
p2p-wlan0-0: CTRL-EVENT-SUBNET-STATUS-UPDATE status = 0
p2p-wlan0-0: CTRL-EVENT-EAP-STARTED a6:08:ea:d9:c0:e6
p2p-wlan0-0: CTRL-EVENT-EAP-PROPOSED-METHOD vendor = 0 method=1
p2p-wlan0-0: CTRL-EVENT-SUBNET-STATUS-UPDATE status = 0
p2p-wlan0-0: CTRL-EVENT-EAP-STARTED a6:08:ea:d9:c0:e6
p2p-wlan0-0: CTRL-EVENT-EAP-PROPOSED-METHOD vendor = 0 method=1
p2p-wlan0-0: CTRL-EVENT-SUBNET-STATUS-UPDATE status = 0
p2p-wlan0-0: CTRL-EVENT-EAP-STARTED a6:08:ea:d9:c0:e6
p2p-wlan0-0: CTRL-EVENT-EAP-PROPOSED-METHOD vendor = 0 method=1
p2p-wlan0-0: CTRL-EVENT-SUBNET-STATUS-UPDATE status = 0
p2p-wlan0-0: CTRL-EVENT-EAP-STARTED a6:08:ea:d9:c0:e6
p2p-wlan0-0: CTRL-EVENT-EAP-PROPOSED-METHOD vendor = 0 method=1
p2p-wlan0-0: CTRL-EVENT-SUBNET-STATUS-UPDATE status = 0
p2p-wlan0-0: CTRL-EVENT-EAP-STARTED a6:08:ea:d9:c0:e6
p2p-wlan0-0: CTRL-EVENT-EAP-PROPOSED-METHOD vendor = 0 method=1
P2P-GROUP-FORMATION-FAILURE
P2P-GROUP-REMOVED p2p-wlan0-0 GO reason = FORMATION_FAILED
P2P-BIGDATA-CONNECTION-RESULT p2p_dev_addr = a6:08:ea:d9:c0:e6 result = 12
p2p0: P2P-BIGDATA-CONNECTION-RESULT p2p_dev_addr = a6:08:ea:d9:c0:e6 reason = 12
P2P: Set prekey state(NONE -> NONE)
P2P: Set prekey mode(DISABLED -> ENABLED)
P2P: Clear a pre-passphrase(State NONE)
p2p-wlan0-0: interface state ENABLED->DISABLED
p2p-wlan0-0: AP-DISABLED
p2p-wlan0-0: CTRL-EVENT-DISCONNECTED bssid = fa:f1:e6:e8:ac:03 reason=3 locally_generated=1
nl80211: deinit ifname = p2p - wlan0 - 0 disabled_11b_rates=0
P2P-DEVICE-LOST p2p_dev_addr = a6:08:ea:d9:c0:e6
P2P-DEVICE-LOST p2p_dev_addr = da:68:c3:52:04:27
Messaggio modificato da Mauro Fantina
Show Lessusb device work wrong under static electricity test in 6kv. when device works wrong , we cant get any uvc or cdc-uart data in bushound, but down channel still works well at the same time. and then the device can return to normal state after reconnect and without poewroff. i want to make sure what will make this and if any useful state can be used to help solve it?
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