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The BCM43907 has not been released to the broad market yet, so as such, it is not supported here on the WICED Community. Please work with the Module Partner (IoT Solutions Guide) or local Cypress Sales/Distribution partner that enabled you with this platform in order to setup the appropriate factory support.
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The BCM43907 has not been released to the broad market yet, so as such, it is not supported here on the WICED Community. Please work with the Module Partner (IoT Solutions Guide) or local Cypress Sales/Distribution partner that enabled you with this platform in order to setup the appropriate factory support.
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Is there any WICED platform supports flash binary Through UART instead of JTAG?
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Hello mifo
I have the BCM43907 Module and I'm trying to debug it with the SEGGER JLink probe.
When I compile like this:
kits.CYW943907AEVAL1F.adc_measure-CYW943907AEVAL1F-FreeRTOS-LwIP-debug JTAG=jlink download
I get the error:
make[1]: *** [download_dct] Error 1
And I get this output in the openocd_log.txt file:
Open On-Chip Debugger 0.10.0-dev-00226-g5c6b00b-dirty (2017-08-28-11:10)
Licensed under GNU GPL v2
For bug reports, read
http://openocd.org/doc/doxygen/bugs.html
none separate
adapter speed: 100 kHz
adapter_nsrst_delay: 100
Info : auto-selecting first available session transport "jtag". To override use 'transport select <transport>'.
jtag_ntrst_delay: 100
post_init_43909_setup
Info : No device selected, using first device.
Info : J-Link V10 compiled Sep 8 2017 17:24:33
Info : Hardware version: 10.10
Info : VTarget = 0.000 V
Info : clock speed 100 kHz
Error: JTAG scan chain interrogation failed: all ones
Error: Check JTAG interface, timings, target power, etc.
Error: Trying to use configured scan chain anyway...
Error: BCM43909.cpu: IR capture error; saw 0x0f not 0x01
Warn : Bypassing JTAG setup events due to errors
Warn : Invalid ACK 0x7 in JTAG-DP transaction
Warn : Invalid ACK 0x7 in JTAG-DP transaction
Warn : Invalid ACK 0x7 in JTAG-DP transaction
Warn : Invalid ACK 0x7 in JTAG-DP transaction
Warn : Invalid ACK 0x7 in JTAG-DP transaction
Warn : Invalid ACK 0x7 in JTAG-DP transaction
Warn : Invalid ACK 0x7 in JTAG-DP transaction
Warn : Invalid ACK 0x7 in JTAG-DP transaction
Warn : Invalid ACK 0x7 in JTAG-DP transaction
Warn : Invalid ACK 0x7 in JTAG-DP transaction
Error: Could not initialize the debug port
force hard breakpoints
Error: BUG: can't assert SRST
error: -4
in procedure 'sflash_write_file'
in procedure 'sflash_init' called at file "apps/waf/sflash_write/sflash_write.tcl", line 258
in procedure 'post_init_43909_setup' called at file "apps/waf/sflash_write/sflash_write.tcl", line 160
in procedure 'reset' called at file "apps/waf/sflash_write/sflash_write.tcl", line 564
in procedure 'ocd_bouncer'
Could you please help me understand what is going on?
Thanks!