From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from bombadil.infradead.org ([198.137.202.9]:59580 "EHLO bombadil.infradead.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751906AbcGRSau (ORCPT ); Mon, 18 Jul 2016 14:30:50 -0400 From: Mauro Carvalho Chehab To: Linux Media Mailing List Cc: Mauro Carvalho Chehab , Mauro Carvalho Chehab , Jonathan Corbet , linux-doc@vger.kernel.org Subject: [PATCH 11/18] [media] cx2341x.rst: add contents of fw-osd-api.txt Date: Mon, 18 Jul 2016 15:30:33 -0300 Message-Id: <61116fbf20d5bfcf4a83081d05b66947b3a4505d.1468865380.git.mchehab@s-opensource.com> In-Reply-To: References: In-Reply-To: References: Sender: linux-media-owner@vger.kernel.org List-ID: Convert it to ReST format and add to cx2341x.rst file. Signed-off-by: Mauro Carvalho Chehab --- Documentation/media/v4l-drivers/cx2341x.rst | 675 +++++++++++++++++++++++ Documentation/video4linux/cx2341x/fw-osd-api.txt | 350 ------------ Documentation/video4linux/cx2341x/fw-upload.txt | 49 -- 3 files changed, 675 insertions(+), 399 deletions(-) delete mode 100644 Documentation/video4linux/cx2341x/fw-osd-api.txt delete mode 100644 Documentation/video4linux/cx2341x/fw-upload.txt diff --git a/Documentation/media/v4l-drivers/cx2341x.rst b/Documentation/media/v4l-drivers/cx2341x.rst index 0d1bd26623b9..57ae45938919 100644 --- a/Documentation/media/v4l-drivers/cx2341x.rst +++ b/Documentation/media/v4l-drivers/cx2341x.rst @@ -280,6 +280,681 @@ an interrupt. Only the 16 Results fields are used, the Flags, Command, Return value and Timeout words are not used. +OSD firmware API description +---------------------------- + +.. note:: this API is part of the decoder firmware, so it's cx23415 only. + + + +CX2341X_OSD_GET_FRAMEBUFFER +~~~~~~~~~~~~~~~~~~~~~~~~~~~ + +Enum: 65/0x41 + +Description +^^^^^^^^^^^ + +Return base and length of contiguous OSD memory. + +Result[0] +^^^^^^^^^ + +OSD base address + +Result[1] +^^^^^^^^^ + +OSD length + + + +CX2341X_OSD_GET_PIXEL_FORMAT +~~~~~~~~~~~~~~~~~~~~~~~~~~~~ + +Enum: 66/0x42 + +Description +^^^^^^^^^^^ + +Query OSD format + +Result[0] +^^^^^^^^^ + +0=8bit index +1=16bit RGB 5:6:5 +2=16bit ARGB 1:5:5:5 +3=16bit ARGB 1:4:4:4 +4=32bit ARGB 8:8:8:8 + + + +CX2341X_OSD_SET_PIXEL_FORMAT +~~~~~~~~~~~~~~~~~~~~~~~~~~~~ + +Enum: 67/0x43 + +Description +^^^^^^^^^^^ + +Assign pixel format + +Param[0] +^^^^^^^^ + +- 0=8bit index +- 1=16bit RGB 5:6:5 +- 2=16bit ARGB 1:5:5:5 +- 3=16bit ARGB 1:4:4:4 +- 4=32bit ARGB 8:8:8:8 + + + +CX2341X_OSD_GET_STATE +~~~~~~~~~~~~~~~~~~~~~ + +Enum: 68/0x44 + +Description +^^^^^^^^^^^ + +Query OSD state + +Result[0] +^^^^^^^^^ + +- Bit 0 0=off, 1=on +- Bits 1:2 alpha control +- Bits 3:5 pixel format + + + +CX2341X_OSD_SET_STATE +~~~~~~~~~~~~~~~~~~~~~ + +Enum: 69/0x45 + +Description +^^^^^^^^^^^ + +OSD switch + +Param[0] +^^^^^^^^ + +0=off, 1=on + + + +CX2341X_OSD_GET_OSD_COORDS +~~~~~~~~~~~~~~~~~~~~~~~~~~ + +Enum: 70/0x46 + +Description +^^^^^^^^^^^ + +Retrieve coordinates of OSD area blended with video + +Result[0] +^^^^^^^^^ + +OSD buffer address + +Result[1] +^^^^^^^^^ + +Stride in pixels + +Result[2] +^^^^^^^^^ + +Lines in OSD buffer + +Result[3] +^^^^^^^^^ + +Horizontal offset in buffer + +Result[4] +^^^^^^^^^ + +Vertical offset in buffer + + + +CX2341X_OSD_SET_OSD_COORDS +~~~~~~~~~~~~~~~~~~~~~~~~~~ + +Enum: 71/0x47 + +Description +^^^^^^^^^^^ + +Assign the coordinates of the OSD area to blend with video + +Param[0] +^^^^^^^^ + +buffer address + +Param[1] +^^^^^^^^ + +buffer stride in pixels + +Param[2] +^^^^^^^^ + +lines in buffer + +Param[3] +^^^^^^^^ + +horizontal offset + +Param[4] +^^^^^^^^ + +vertical offset + + + +CX2341X_OSD_GET_SCREEN_COORDS +~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ + +Enum: 72/0x48 + +Description +^^^^^^^^^^^ + +Retrieve OSD screen area coordinates + +Result[0] +^^^^^^^^^ + +top left horizontal offset + +Result[1] +^^^^^^^^^ + +top left vertical offset + +Result[2] +^^^^^^^^^ + +bottom right horizontal offset + +Result[3] +^^^^^^^^^ + +bottom right vertical offset + + + +CX2341X_OSD_SET_SCREEN_COORDS +~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ + +Enum: 73/0x49 + +Description +^^^^^^^^^^^ + +Assign the coordinates of the screen area to blend with video + +Param[0] +^^^^^^^^ + +top left horizontal offset + +Param[1] +^^^^^^^^ + +top left vertical offset + +Param[2] +^^^^^^^^ + +bottom left horizontal offset + +Param[3] +^^^^^^^^ + +bottom left vertical offset + + + +CX2341X_OSD_GET_GLOBAL_ALPHA +~~~~~~~~~~~~~~~~~~~~~~~~~~~~ + +Enum: 74/0x4A + +Description +^^^^^^^^^^^ + +Retrieve OSD global alpha + +Result[0] +^^^^^^^^^ + +global alpha: 0=off, 1=on + +Result[1] +^^^^^^^^^ + +bits 0:7 global alpha + + + +CX2341X_OSD_SET_GLOBAL_ALPHA +~~~~~~~~~~~~~~~~~~~~~~~~~~~~ + +Enum: 75/0x4B + +Description +^^^^^^^^^^^ + +Update global alpha + +Param[0] +^^^^^^^^ + +global alpha: 0=off, 1=on + +Param[1] +^^^^^^^^ + +global alpha (8 bits) + +Param[2] +^^^^^^^^ + +local alpha: 0=on, 1=off + + + +CX2341X_OSD_SET_BLEND_COORDS +~~~~~~~~~~~~~~~~~~~~~~~~~~~~ + +Enum: 78/0x4C + +Description +^^^^^^^^^^^ + +Move start of blending area within display buffer + +Param[0] +^^^^^^^^ + +horizontal offset in buffer + +Param[1] +^^^^^^^^ + +vertical offset in buffer + + + +CX2341X_OSD_GET_FLICKER_STATE +~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ + +Enum: 79/0x4F + +Description +^^^^^^^^^^^ + +Retrieve flicker reduction module state + +Result[0] +^^^^^^^^^ + +flicker state: 0=off, 1=on + + + +CX2341X_OSD_SET_FLICKER_STATE +~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ + +Enum: 80/0x50 + +Description +^^^^^^^^^^^ + +Set flicker reduction module state + +Param[0] +^^^^^^^^ + +State: 0=off, 1=on + + + +CX2341X_OSD_BLT_COPY +~~~~~~~~~~~~~~~~~~~~ + +Enum: 82/0x52 + +Description +^^^^^^^^^^^ + +BLT copy + +Param[0] +^^^^^^^^ + +.. code-block:: none + + '0000' zero + '0001' ~destination AND ~source + '0010' ~destination AND source + '0011' ~destination + '0100' destination AND ~source + '0101' ~source + '0110' destination XOR source + '0111' ~destination OR ~source + '1000' ~destination AND ~source + '1001' destination XNOR source + '1010' source + '1011' ~destination OR source + '1100' destination + '1101' destination OR ~source + '1110' destination OR source + '1111' one + + +Param[1] +^^^^^^^^ + +Resulting alpha blending + +- '01' source_alpha +- '10' destination_alpha +- '11' source_alpha*destination_alpha+1 + (zero if both source and destination alpha are zero) + +Param[2] +^^^^^^^^ + +.. code-block:: none + + '00' output_pixel = source_pixel + + '01' if source_alpha=0: + output_pixel = destination_pixel + if 256 > source_alpha > 1: + output_pixel = ((source_alpha + 1)*source_pixel + + (255 - source_alpha)*destination_pixel)/256 + + '10' if destination_alpha=0: + output_pixel = source_pixel + if 255 > destination_alpha > 0: + output_pixel = ((255 - destination_alpha)*source_pixel + + (destination_alpha + 1)*destination_pixel)/256 + + '11' if source_alpha=0: + source_temp = 0 + if source_alpha=255: + source_temp = source_pixel*256 + if 255 > source_alpha > 0: + source_temp = source_pixel*(source_alpha + 1) + if destination_alpha=0: + destination_temp = 0 + if destination_alpha=255: + destination_temp = destination_pixel*256 + if 255 > destination_alpha > 0: + destination_temp = destination_pixel*(destination_alpha + 1) + output_pixel = (source_temp + destination_temp)/256 + +Param[3] +^^^^^^^^ + +width + +Param[4] +^^^^^^^^ + +height + +Param[5] +^^^^^^^^ + +destination pixel mask + +Param[6] +^^^^^^^^ + +destination rectangle start address + +Param[7] +^^^^^^^^ + +destination stride in dwords + +Param[8] +^^^^^^^^ + +source stride in dwords + +Param[9] +^^^^^^^^ + +source rectangle start address + + + +CX2341X_OSD_BLT_FILL +~~~~~~~~~~~~~~~~~~~~ + +Enum: 83/0x53 + +Description +^^^^^^^^^^^ + +BLT fill color + +Param[0] +^^^^^^^^ + +Same as Param[0] on API 0x52 + +Param[1] +^^^^^^^^ + +Same as Param[1] on API 0x52 + +Param[2] +^^^^^^^^ + +Same as Param[2] on API 0x52 + +Param[3] +^^^^^^^^ + +width + +Param[4] +^^^^^^^^ + +height + +Param[5] +^^^^^^^^ + +destination pixel mask + +Param[6] +^^^^^^^^ + +destination rectangle start address + +Param[7] +^^^^^^^^ + +destination stride in dwords + +Param[8] +^^^^^^^^ + +color fill value + + + +CX2341X_OSD_BLT_TEXT +~~~~~~~~~~~~~~~~~~~~ + +Enum: 84/0x54 + +Description +^^^^^^^^^^^ + +BLT for 8 bit alpha text source + +Param[0] +^^^^^^^^ + +Same as Param[0] on API 0x52 + +Param[1] +^^^^^^^^ + +Same as Param[1] on API 0x52 + +Param[2] +^^^^^^^^ + +Same as Param[2] on API 0x52 + +Param[3] +^^^^^^^^ + +width + +Param[4] +^^^^^^^^ + +height + +Param[5] +^^^^^^^^ + +destination pixel mask + +Param[6] +^^^^^^^^ + +destination rectangle start address + +Param[7] +^^^^^^^^ + +destination stride in dwords + +Param[8] +^^^^^^^^ + +source stride in dwords + +Param[9] +^^^^^^^^ + +source rectangle start address + +Param[10] +^^^^^^^^^ + +color fill value + + + +CX2341X_OSD_SET_FRAMEBUFFER_WINDOW +~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ + +Enum: 86/0x56 + +Description +^^^^^^^^^^^ + +Positions the main output window on the screen. The coordinates must be +such that the entire window fits on the screen. + +Param[0] +^^^^^^^^ + +window width + +Param[1] +^^^^^^^^ + +window height + +Param[2] +^^^^^^^^ + +top left window corner horizontal offset + +Param[3] +^^^^^^^^ + +top left window corner vertical offset + + + +CX2341X_OSD_SET_CHROMA_KEY +~~~~~~~~~~~~~~~~~~~~~~~~~~ + +Enum: 96/0x60 + +Description +^^^^^^^^^^^ + +Chroma key switch and color + +Param[0] +^^^^^^^^ + +state: 0=off, 1=on + +Param[1] +^^^^^^^^ + +color + + + +CX2341X_OSD_GET_ALPHA_CONTENT_INDEX +~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ + +Enum: 97/0x61 + +Description +^^^^^^^^^^^ + +Retrieve alpha content index + +Result[0] +^^^^^^^^^ + +alpha content index, Range 0:15 + + + +CX2341X_OSD_SET_ALPHA_CONTENT_INDEX +~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ + +Enum: 98/0x62 + +Description +^^^^^^^^^^^ + +Assign alpha content index + +Param[0] +^^^^^^^^ + +alpha content index, range 0:15 + + Encoder firmware API description -------------------------------- diff --git a/Documentation/video4linux/cx2341x/fw-osd-api.txt b/Documentation/video4linux/cx2341x/fw-osd-api.txt deleted file mode 100644 index 89c4601042c1..000000000000 --- a/Documentation/video4linux/cx2341x/fw-osd-api.txt +++ /dev/null @@ -1,350 +0,0 @@ -OSD firmware API description -============================ - -Note: this API is part of the decoder firmware, so it's cx23415 only. - -------------------------------------------------------------------------------- - -Name CX2341X_OSD_GET_FRAMEBUFFER -Enum 65/0x41 -Description - Return base and length of contiguous OSD memory. -Result[0] - OSD base address -Result[1] - OSD length - -------------------------------------------------------------------------------- - -Name CX2341X_OSD_GET_PIXEL_FORMAT -Enum 66/0x42 -Description - Query OSD format -Result[0] - 0=8bit index - 1=16bit RGB 5:6:5 - 2=16bit ARGB 1:5:5:5 - 3=16bit ARGB 1:4:4:4 - 4=32bit ARGB 8:8:8:8 - -------------------------------------------------------------------------------- - -Name CX2341X_OSD_SET_PIXEL_FORMAT -Enum 67/0x43 -Description - Assign pixel format -Param[0] - 0=8bit index - 1=16bit RGB 5:6:5 - 2=16bit ARGB 1:5:5:5 - 3=16bit ARGB 1:4:4:4 - 4=32bit ARGB 8:8:8:8 - -------------------------------------------------------------------------------- - -Name CX2341X_OSD_GET_STATE -Enum 68/0x44 -Description - Query OSD state -Result[0] - Bit 0 0=off, 1=on - Bits 1:2 alpha control - Bits 3:5 pixel format - -------------------------------------------------------------------------------- - -Name CX2341X_OSD_SET_STATE -Enum 69/0x45 -Description - OSD switch -Param[0] - 0=off, 1=on - -------------------------------------------------------------------------------- - -Name CX2341X_OSD_GET_OSD_COORDS -Enum 70/0x46 -Description - Retrieve coordinates of OSD area blended with video -Result[0] - OSD buffer address -Result[1] - Stride in pixels -Result[2] - Lines in OSD buffer -Result[3] - Horizontal offset in buffer -Result[4] - Vertical offset in buffer - -------------------------------------------------------------------------------- - -Name CX2341X_OSD_SET_OSD_COORDS -Enum 71/0x47 -Description - Assign the coordinates of the OSD area to blend with video -Param[0] - buffer address -Param[1] - buffer stride in pixels -Param[2] - lines in buffer -Param[3] - horizontal offset -Param[4] - vertical offset - -------------------------------------------------------------------------------- - -Name CX2341X_OSD_GET_SCREEN_COORDS -Enum 72/0x48 -Description - Retrieve OSD screen area coordinates -Result[0] - top left horizontal offset -Result[1] - top left vertical offset -Result[2] - bottom right horizontal offset -Result[3] - bottom right vertical offset - -------------------------------------------------------------------------------- - -Name CX2341X_OSD_SET_SCREEN_COORDS -Enum 73/0x49 -Description - Assign the coordinates of the screen area to blend with video -Param[0] - top left horizontal offset -Param[1] - top left vertical offset -Param[2] - bottom left horizontal offset -Param[3] - bottom left vertical offset - -------------------------------------------------------------------------------- - -Name CX2341X_OSD_GET_GLOBAL_ALPHA -Enum 74/0x4A -Description - Retrieve OSD global alpha -Result[0] - global alpha: 0=off, 1=on -Result[1] - bits 0:7 global alpha - -------------------------------------------------------------------------------- - -Name CX2341X_OSD_SET_GLOBAL_ALPHA -Enum 75/0x4B -Description - Update global alpha -Param[0] - global alpha: 0=off, 1=on -Param[1] - global alpha (8 bits) -Param[2] - local alpha: 0=on, 1=off - -------------------------------------------------------------------------------- - -Name CX2341X_OSD_SET_BLEND_COORDS -Enum 78/0x4C -Description - Move start of blending area within display buffer -Param[0] - horizontal offset in buffer -Param[1] - vertical offset in buffer - -------------------------------------------------------------------------------- - -Name CX2341X_OSD_GET_FLICKER_STATE -Enum 79/0x4F -Description - Retrieve flicker reduction module state -Result[0] - flicker state: 0=off, 1=on - -------------------------------------------------------------------------------- - -Name CX2341X_OSD_SET_FLICKER_STATE -Enum 80/0x50 -Description - Set flicker reduction module state -Param[0] - State: 0=off, 1=on - -------------------------------------------------------------------------------- - -Name CX2341X_OSD_BLT_COPY -Enum 82/0x52 -Description - BLT copy -Param[0] -'0000' zero -'0001' ~destination AND ~source -'0010' ~destination AND source -'0011' ~destination -'0100' destination AND ~source -'0101' ~source -'0110' destination XOR source -'0111' ~destination OR ~source -'1000' ~destination AND ~source -'1001' destination XNOR source -'1010' source -'1011' ~destination OR source -'1100' destination -'1101' destination OR ~source -'1110' destination OR source -'1111' one - -Param[1] - Resulting alpha blending - '01' source_alpha - '10' destination_alpha - '11' source_alpha*destination_alpha+1 - (zero if both source and destination alpha are zero) -Param[2] - '00' output_pixel = source_pixel - - '01' if source_alpha=0: - output_pixel = destination_pixel - if 256 > source_alpha > 1: - output_pixel = ((source_alpha + 1)*source_pixel + - (255 - source_alpha)*destination_pixel)/256 - - '10' if destination_alpha=0: - output_pixel = source_pixel - if 255 > destination_alpha > 0: - output_pixel = ((255 - destination_alpha)*source_pixel + - (destination_alpha + 1)*destination_pixel)/256 - - '11' if source_alpha=0: - source_temp = 0 - if source_alpha=255: - source_temp = source_pixel*256 - if 255 > source_alpha > 0: - source_temp = source_pixel*(source_alpha + 1) - if destination_alpha=0: - destination_temp = 0 - if destination_alpha=255: - destination_temp = destination_pixel*256 - if 255 > destination_alpha > 0: - destination_temp = destination_pixel*(destination_alpha + 1) - output_pixel = (source_temp + destination_temp)/256 -Param[3] - width -Param[4] - height -Param[5] - destination pixel mask -Param[6] - destination rectangle start address -Param[7] - destination stride in dwords -Param[8] - source stride in dwords -Param[9] - source rectangle start address - -------------------------------------------------------------------------------- - -Name CX2341X_OSD_BLT_FILL -Enum 83/0x53 -Description - BLT fill color -Param[0] - Same as Param[0] on API 0x52 -Param[1] - Same as Param[1] on API 0x52 -Param[2] - Same as Param[2] on API 0x52 -Param[3] - width -Param[4] - height -Param[5] - destination pixel mask -Param[6] - destination rectangle start address -Param[7] - destination stride in dwords -Param[8] - color fill value - -------------------------------------------------------------------------------- - -Name CX2341X_OSD_BLT_TEXT -Enum 84/0x54 -Description - BLT for 8 bit alpha text source -Param[0] - Same as Param[0] on API 0x52 -Param[1] - Same as Param[1] on API 0x52 -Param[2] - Same as Param[2] on API 0x52 -Param[3] - width -Param[4] - height -Param[5] - destination pixel mask -Param[6] - destination rectangle start address -Param[7] - destination stride in dwords -Param[8] - source stride in dwords -Param[9] - source rectangle start address -Param[10] - color fill value - -------------------------------------------------------------------------------- - -Name CX2341X_OSD_SET_FRAMEBUFFER_WINDOW -Enum 86/0x56 -Description - Positions the main output window on the screen. The coordinates must be - such that the entire window fits on the screen. -Param[0] - window width -Param[1] - window height -Param[2] - top left window corner horizontal offset -Param[3] - top left window corner vertical offset - -------------------------------------------------------------------------------- - -Name CX2341X_OSD_SET_CHROMA_KEY -Enum 96/0x60 -Description - Chroma key switch and color -Param[0] - state: 0=off, 1=on -Param[1] - color - -------------------------------------------------------------------------------- - -Name CX2341X_OSD_GET_ALPHA_CONTENT_INDEX -Enum 97/0x61 -Description - Retrieve alpha content index -Result[0] - alpha content index, Range 0:15 - -------------------------------------------------------------------------------- - -Name CX2341X_OSD_SET_ALPHA_CONTENT_INDEX -Enum 98/0x62 -Description - Assign alpha content index -Param[0] - alpha content index, range 0:15 diff --git a/Documentation/video4linux/cx2341x/fw-upload.txt b/Documentation/video4linux/cx2341x/fw-upload.txt deleted file mode 100644 index 60c502ce3215..000000000000 --- a/Documentation/video4linux/cx2341x/fw-upload.txt +++ /dev/null @@ -1,49 +0,0 @@ -This document describes how to upload the cx2341x firmware to the card. - -How to find -=========== - -See the web pages of the various projects that uses this chip for information -on how to obtain the firmware. - -The firmware stored in a Windows driver can be detected as follows: - -- Each firmware image is 256k bytes. -- The 1st 32-bit word of the Encoder image is 0x0000da7 -- The 1st 32-bit word of the Decoder image is 0x00003a7 -- The 2nd 32-bit word of both images is 0xaa55bb66 - -How to load -=========== - -- Issue the FWapi command to stop the encoder if it is running. Wait for the - command to complete. -- Issue the FWapi command to stop the decoder if it is running. Wait for the - command to complete. -- Issue the I2C command to the digitizer to stop emitting VSYNC events. -- Issue the FWapi command to halt the encoder's firmware. -- Sleep for 10ms. -- Issue the FWapi command to halt the decoder's firmware. -- Sleep for 10ms. -- Write 0x00000000 to register 0x2800 to stop the Video Display Module. -- Write 0x00000005 to register 0x2D00 to stop the AO (audio output?). -- Write 0x00000000 to register 0xA064 to ping? the APU. -- Write 0xFFFFFFFE to register 0x9058 to stop the VPU. -- Write 0xFFFFFFFF to register 0x9054 to reset the HW blocks. -- Write 0x00000001 to register 0x9050 to stop the SPU. -- Sleep for 10ms. -- Write 0x0000001A to register 0x07FC to init the Encoder SDRAM's pre-charge. -- Write 0x80000640 to register 0x07F8 to init the Encoder SDRAM's refresh to 1us. -- Write 0x0000001A to register 0x08FC to init the Decoder SDRAM's pre-charge. -- Write 0x80000640 to register 0x08F8 to init the Decoder SDRAM's refresh to 1us. -- Sleep for 512ms. (600ms is recommended) -- Transfer the encoder's firmware image to offset 0 in Encoder memory space. -- Transfer the decoder's firmware image to offset 0 in Decoder memory space. -- Use a read-modify-write operation to Clear bit 0 of register 0x9050 to - re-enable the SPU. -- Sleep for 1 second. -- Use a read-modify-write operation to Clear bits 3 and 0 of register 0x9058 - to re-enable the VPU. -- Sleep for 1 second. -- Issue status API commands to both firmware images to verify. - -- 2.7.4