Diff: SnPreCompOptions.h

Revision:

119:b3d7699d0eb0

Parent:

118:d07ceb4b4813

Child:

120:1a43bc4a06b3

--- a/SnPreCompOptions.h	Mon Oct 24 19:10:43 2016 +0000
+++ b/SnPreCompOptions.h	Thu Sep 21 17:53:35 2017 +0000
@@ -1,6 +1,17 @@
 #ifndef SN_SnPreCompOptions
 #define SN_SnPreCompOptions
 
+/******************************************************************************
+** NOTE NOTE NOTE NOTE NOTE
+**
+** These settings are essential! Double check ALL settings!
+** 
+** To change for new hardware, set BOTH appropriately:
+** CHIPBOARD
+** DAC_BITS
+******************************************************************************/
+
+
 // whether to send debugging output to the serial (usb) port
 // note that this file may not be included in cpp files, so it
 // may be necessary to add more DEBUG defines in those files.
@@ -42,13 +53,21 @@
 #define SST4CH_1GHz    2  // set CHIPBOARD to this to get firmware for the 2015 station with a single SST chip running at 1GHz sampling rather than 2GHz (value is arbitrary but unique)
 #define SST4CH512      3  // set CHIPBOARD to this to get firmware for the 2014/2015 stations with a single SST chip (value is arbitrary but unique)
 #define SST4CH512_1GHz 4  // set CHIPBOARD to this to get firmware for the 2015 station with a single SST chip running at 1GHz sampling rather than 2GHz (value is arbitrary but unique)
+#define SST8CH         5  // set CHIPBOARD to this to get firmware for the 2014/2015 stations with 2 SST chips (value is arbitrary but unique)
+#define SST8CH_1GHz    6  // set CHIPBOARD to this to get firmware for the 2015 station with 2 SST chips running at 1GHz sampling rather than 2GHz (value is arbitrary but unique)
 
 // which chip/board combination to build this firmware for
 //#define CHIPBOARD ATWD4CH
 #define CHIPBOARD SST4CH
 //#define CHIPBOARD SST4CH_1GHz
-//#define CHIPBOARD SST4CH512                // warning: 4*512 samples may fill up the 32kB of RAM. it may be necessary to disable Afar comms in order to free up RAM
-//#define CHIPBOARD SST4CH512_1GHz           // warning: 4*512 samples may fill up the 32kB of RAM. it may be necessary to disable Afar comms in order to free up RAM
+//#define CHIPBOARD SST4CH512                // warning: 4*512 samples may fill up the 32kB of RAM. it may be necessary to comment out ENABLE_AFAR_COMM in order to free up RAM
+//#define CHIPBOARD SST4CH512_1GHz           // warning: 4*512 samples may fill up the 32kB of RAM. it may be necessary to comment out ENABLE_AFAR_COMM in order to free up RAM
+//#define CHIPBOARD SST8CH                   // warning: 8*256 samples may fill up the 32kB of RAM. it may be necessary to comment out ENABLE_AFAR_COMM in order to free up RAM
+//#define CHIPBOARD SST8CH_1GHz              // warning: 8*256 samples may fill up the 32kB of RAM. it may be necessary to comment out ENABLE_AFAR_COMM in order to free up RAM
+
+// how many bits the DACs use
+#define DAC_BITS 12   // use for 4ch atwd/sst boards
+//#define DAC_BITS 16   // use for 8ch sst boards (2017-18)
 
 // whether or not to use the flash memory on the mbed board, to call
 // the mbed provided function that gets the MAC address, etc.